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400
deeparithmark::deeparithmark-1::multi_step_inventory::depth4::hard
A warehouse held 480 units. A delivery added 310, then 210 units were shipped out, and 24 were found damaged. The rest were packed into crates of 9. The number of full crates packed was
A warehouse held 480 units. A delivery added 310, then 210 units were shipped out, and 24 were found damaged. The rest were packed into crates of 9. The number of full crates packed was
[ " 85 crates.", " 61 crates.", " 64 crates.", " 62 crates." ]
deeparithmark_v1_multi_step_inventory_depth4_0400
test
synthetic
1
{ "answer": "61", "unit": "crates", "topic": "multi_step_inventory", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "inventory_boxes", "depth": 4, "option_sources": [ "forgot the shipping", "correct", "forgot the damaged units", "counted the loose units as a crate" ],...
401
deeparithmark::deeparithmark-1::money_rate::depth5::hard
Jo worked 36 regular hours at $16.00 an hour and 8 overtime hours at one and a half times that rate. A $20.00 bonus was added, and then 20% of the total was withheld for tax. Jo took home
Jo worked 36 regular hours at $16.00 an hour and 8 overtime hours at one and a half times that rate. A $20.00 bonus was added, and then 20% of the total was withheld for tax. Jo took home
[ " $630.40.", " $672.80.", " $681.60.", " $945.60." ]
deeparithmark_v1_money_rate_depth5_0401
test
synthetic
0
{ "answer": "63040", "unit": "dollars", "topic": "money_rate", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "salary_overtime_tax", "depth": 5, "option_sources": [ "correct", "taxed only the regular pay", "paid overtime at double rate", "added the tax instead of withho...
402
deeparithmark::deeparithmark-1::percent_money::depth4::hard
An order cost $12.00. A 30% discount came off it, then 10% tax was added to the discounted price, and a $1.20 coupon was applied last. 2 people split the final cost equally. Each paid
An order cost $12.00. A 30% discount came off it, then 10% tax was added to the discounted price, and a $1.20 coupon was applied last. 2 people split the final cost equally. Each paid
[ " $2.04.", " $3.42.", " $4.02.", " $5.22." ]
deeparithmark_v1_percent_money_depth4_0402
test
synthetic
2
{ "answer": "402", "unit": "dollars", "topic": "percent_money", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "discount_tax_coupon_split", "depth": 4, "option_sources": [ "applied the discount twice", "used the coupon twice", "correct", "added the coupon instead of sub...
403
deeparithmark::deeparithmark-1::ratio::depth5::hard
A prize of $9.20 was split between two teams in the ratio 5:1 after a $5.00 fee was deducted. The larger team gave 10% of its share to charity and split the rest equally among its 5 players. Each player got
A prize of $9.20 was split between two teams in the ratio 5:1 after a $5.00 fee was deducted. The larger team gave 10% of its share to charity and split the rest equally among its 5 players. Each player got
[ " $0.52.", " $0.63.", " $1.57.", " $0.84." ]
deeparithmark_v1_ratio_depth5_0403
test
synthetic
1
{ "answer": "63", "unit": "dollars", "topic": "ratio", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "prize_ratio_charity", "depth": 5, "option_sources": [ "split among one more player", "correct", "divided between the teams instead of the players", "split the whole pr...
404
deeparithmark::deeparithmark-1::fractions::depth3::hard
Quinn baked 108 muffins. One third went to a neighbour, and the rest were split equally among 4 grandchildren. Each grandchild got
Quinn baked 108 muffins. One third went to a neighbour, and the rest were split equally among 4 grandchildren. Each grandchild got
[ " 18 muffins.", " 13 muffins.", " 7 muffins.", " 12 muffins." ]
deeparithmark_v1_fractions_depth3_0404
test
synthetic
0
{ "answer": "18", "unit": "muffins", "topic": "fractions", "difficulty": "hard", "grade_band": "grades_5_6", "template_id": "share_then_split", "depth": 3, "option_sources": [ "correct", "gave away a half instead of a third", "gave away two thirds and split among one more child", "gave a...
405
deeparithmark::deeparithmark-1::money_rate::depth5::hard
Jo worked 32 regular hours at $20.00 an hour and 8 overtime hours at one and a half times that rate. A $30.00 bonus was added, and then 15% of the total was withheld for tax. Jo took home
Jo worked 32 regular hours at $20.00 an hour and 8 overtime hours at one and a half times that rate. A $30.00 bonus was added, and then 15% of the total was withheld for tax. Jo took home
[ " $569.50.", " $705.50.", " $841.50.", " $773.50." ]
deeparithmark_v1_money_rate_depth5_0405
test
synthetic
3
{ "answer": "77350", "unit": "dollars", "topic": "money_rate", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "salary_overtime_tax", "depth": 5, "option_sources": [ "forgot the overtime", "paid overtime at the normal rate", "paid overtime at double rate", "correct" ],...
406
deeparithmark::deeparithmark-1::rate::depth4::hard
A tank held 240 litres. A pipe added 15 litres per minute for 8 minutes, then 3 litres per minute for 5 minutes. A drain then removed 40 litres. The tank then held
A tank held 240 litres. A pipe added 15 litres per minute for 8 minutes, then 3 litres per minute for 5 minutes. A drain then removed 40 litres. The tank then held
[ " 335 litres.", " 295 litres.", " 395 litres.", " 415 litres." ]
deeparithmark_v1_rate_depth4_0406
test
synthetic
0
{ "answer": "335", "unit": "litres", "topic": "rate", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "tank_fill", "depth": 4, "option_sources": [ "correct", "drained twice", "used the first rate for both stages", "added the drain instead of removing it" ], "solution...
407
deeparithmark::deeparithmark-1::money_rate::depth5::hard
Jo worked 40 regular hours at $12.00 an hour and 6 overtime hours at one and a half times that rate. A $40.00 bonus was added, and then 20% of the total was withheld for tax. Jo took home
Jo worked 40 regular hours at $12.00 an hour and 6 overtime hours at one and a half times that rate. A $40.00 bonus was added, and then 20% of the total was withheld for tax. Jo took home
[ " $376.80.", " $473.60.", " $470.40.", " $502.40." ]
deeparithmark_v1_money_rate_depth5_0407
test
synthetic
3
{ "answer": "50240", "unit": "dollars", "topic": "money_rate", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "salary_overtime_tax", "depth": 5, "option_sources": [ "taxed twice", "paid overtime at the normal rate", "forgot the bonus", "correct" ], "solution_steps":...
408
deeparithmark::deeparithmark-1::money_rate::depth5::hard
Jo worked 32 regular hours at $14.00 an hour and 4 overtime hours at one and a half times that rate. A $40.00 bonus was added, and then 10% of the total was withheld for tax. Jo took home
Jo worked 32 regular hours at $14.00 an hour and 4 overtime hours at one and a half times that rate. A $40.00 bonus was added, and then 10% of the total was withheld for tax. Jo took home
[ " $478.80.", " $489.60.", " $457.60.", " $514.80." ]
deeparithmark_v1_money_rate_depth5_0408
test
synthetic
3
{ "answer": "51480", "unit": "dollars", "topic": "money_rate", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "salary_overtime_tax", "depth": 5, "option_sources": [ "forgot the bonus", "paid overtime at the normal rate", "taxed twice", "correct" ], "solution_steps":...
409
deeparithmark::deeparithmark-1::multi_step_inventory::depth4::hard
A warehouse held 560 units. A delivery added 260, then 140 units were shipped out, and 18 were found damaged. The rest were packed into crates of 9. The number of full crates packed was
A warehouse held 560 units. A delivery added 260, then 140 units were shipped out, and 18 were found damaged. The rest were packed into crates of 9. The number of full crates packed was
[ " 73 crates.", " 56 crates.", " 89 crates.", " 77 crates." ]
deeparithmark_v1_multi_step_inventory_depth4_0409
test
synthetic
0
{ "answer": "73", "unit": "crates", "topic": "multi_step_inventory", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "inventory_boxes", "depth": 4, "option_sources": [ "correct", "shipped twice and damaged twice", "forgot the shipping", "added the damaged units" ], "...
410
deeparithmark::deeparithmark-1::rate_time::depth3::hard
Nadia cycled 60 km at 20 km/h, rested 12 minutes, then walked 5 km at 5 km/h. Her total time, in minutes, was
Nadia cycled 60 km at 20 km/h, rested 12 minutes, then walked 5 km at 5 km/h. Her total time, in minutes, was
[ " 192 minutes.", " 264 minutes.", " 252 minutes.", " 792 minutes." ]
deeparithmark_v1_rate_time_depth3_0410
test
synthetic
2
{ "answer": "252", "unit": "minutes", "topic": "rate_time", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "trip_minutes", "depth": 3, "option_sources": [ "forgot the walking leg", "counted the rest twice", "correct", "used the walking speed for both legs" ], "solut...
411
deeparithmark::deeparithmark-1::ratio::depth5::hard
A prize of $4.40 was split between two teams in the ratio 4:2 after a $2.00 fee was deducted. The larger team gave 50% of its share to charity and split the rest equally among its 5 players. Each player got
A prize of $4.40 was split between two teams in the ratio 4:2 after a $2.00 fee was deducted. The larger team gave 50% of its share to charity and split the rest equally among its 5 players. Each player got
[ " $0.58.", " $0.32.", " $0.16.", " $0.24." ]
deeparithmark_v1_ratio_depth5_0411
test
synthetic
2
{ "answer": "16", "unit": "dollars", "topic": "ratio", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "prize_ratio_charity", "depth": 5, "option_sources": [ "forgot to deduct the fee", "forgot the charity cut", "correct", "took the charity cut off the whole prize" ], ...
412
deeparithmark::deeparithmark-1::money_percent::depth2::medium
At the fair, a ride pass cost $7.20. The booth took 20% off the pass and then charged a handling fee of $0.45. In total, the pass cost
At the fair, a ride pass cost $7.20. The booth took 20% off the pass and then charged a handling fee of $0.45. In total, the pass cost
[ " $6.21.", " $7.45.", " $6.66.", " $9.09." ]
deeparithmark_v1_money_percent_depth2_0412
test
synthetic
0
{ "answer": "621", "unit": "dollars", "topic": "money_percent", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "money_discount_fee", "depth": 2, "option_sources": [ "correct", "read the percentage as a flat number of cents", "charged the handling fee twice", "added th...
413
deeparithmark::deeparithmark-1::money_percent::depth2::medium
At the fair, a ride pass cost $8.40. The booth took 10% off the pass and then charged a handling fee of $0.15. In total, the pass cost
At the fair, a ride pass cost $8.40. The booth took 10% off the pass and then charged a handling fee of $0.15. In total, the pass cost
[ " $6.87.", " $7.56.", " $7.71.", " $8.45." ]
deeparithmark_v1_money_percent_depth2_0413
test
synthetic
2
{ "answer": "771", "unit": "dollars", "topic": "money_percent", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "money_discount_fee", "depth": 2, "option_sources": [ "took the percentage off twice", "forgot the fee", "correct", "read the percentage as a flat number of ...
414
deeparithmark::deeparithmark-1::time::depth3::hard
Rehearsal began at 6:06 a.m.. The first session lasted 45 minutes, the break lasted 25 minutes, and the second session lasted 45 minutes. Rehearsal ended at
Rehearsal began at 6:06 a.m.. The first session lasted 45 minutes, the break lasted 25 minutes, and the second session lasted 45 minutes. Rehearsal ended at
[ " 7:01 a.m.", " 8:01 a.m.", " 6:51 a.m.", " 7:36 a.m." ]
deeparithmark_v1_time_depth3_0414
test
synthetic
1
{ "answer": "481", "unit": "clock time", "topic": "time", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "schedule_sessions", "depth": 3, "option_sources": [ "added the minutes but not the hours", "correct", "forgot the last session and the break", "forgot the break" ...
415
deeparithmark::deeparithmark-1::rate::depth4::hard
A tank held 300 litres. A pipe added 9 litres per minute for 8 minutes, then 7 litres per minute for 9 minutes. A drain then removed 40 litres. The tank then held
A tank held 300 litres. A pipe added 9 litres per minute for 8 minutes, then 7 litres per minute for 9 minutes. A drain then removed 40 litres. The tank then held
[ " 355 litres.", " 395 litres.", " 332 litres.", " 323 litres." ]
deeparithmark_v1_rate_depth4_0415
test
synthetic
1
{ "answer": "395", "unit": "litres", "topic": "rate", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "tank_fill", "depth": 4, "option_sources": [ "drained twice", "correct", "forgot the second fill", "forgot the first fill" ], "solution_steps": [ "first fill: 9 ...
416
deeparithmark::deeparithmark-1::percent::depth3::hard
A shop had 320 shirts. It sold 30% of them, then packed the rest into boxes of 7. The number of full boxes filled was
A shop had 320 shirts. It sold 30% of them, then packed the rest into boxes of 7. The number of full boxes filled was
[ " 32 boxes.", " 18 boxes.", " 13 boxes.", " 22 boxes." ]
deeparithmark_v1_percent_depth3_0416
test
synthetic
0
{ "answer": "32", "unit": "boxes", "topic": "percent", "difficulty": "hard", "grade_band": "grades_6", "template_id": "stock_percent_pack", "depth": 3, "option_sources": [ "correct", "sold twice as many", "packed the sold shirts", "took the percentage off the remainder again" ], "sol...
417
deeparithmark::deeparithmark-1::money_percent::depth2::medium
At the fair, a ride pass cost $9.60. The booth took 50% off the pass and then charged a handling fee of $0.60. In total, the pass cost
At the fair, a ride pass cost $9.60. The booth took 50% off the pass and then charged a handling fee of $0.60. In total, the pass cost
[ " $4.80.", " $5.10.", " $5.40.", " $9.70." ]
deeparithmark_v1_money_percent_depth2_0417
test
synthetic
2
{ "answer": "540", "unit": "dollars", "topic": "money_percent", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "money_discount_fee", "depth": 2, "option_sources": [ "forgot the fee", "took the discount off the fee as well", "correct", "read the percentage as a flat nu...
418
deeparithmark::deeparithmark-1::money_rate::depth5::hard
Jo worked 36 regular hours at $18.00 an hour and 4 overtime hours at one and a half times that rate. A $20.00 bonus was added, and then 15% of the total was withheld for tax. Jo took home
Jo worked 36 regular hours at $18.00 an hour and 4 overtime hours at one and a half times that rate. A $20.00 bonus was added, and then 15% of the total was withheld for tax. Jo took home
[ " $543.20.", " $567.80.", " $642.60.", " $659.60." ]
deeparithmark_v1_money_rate_depth5_0418
test
synthetic
3
{ "answer": "65960", "unit": "dollars", "topic": "money_rate", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "salary_overtime_tax", "depth": 5, "option_sources": [ "taxed twice", "forgot the overtime", "forgot the bonus", "correct" ], "solution_steps": [ "regul...
419
deeparithmark::deeparithmark-1::money_percent::depth2::medium
At the fair, a ride pass cost $3.80. The booth took 20% off the pass and then charged a handling fee of $0.15. In total, the pass cost
At the fair, a ride pass cost $3.80. The booth took 20% off the pass and then charged a handling fee of $0.15. In total, the pass cost
[ " $3.19.", " $4.71.", " $3.34.", " $3.75." ]
deeparithmark_v1_money_percent_depth2_0419
test
synthetic
0
{ "answer": "319", "unit": "dollars", "topic": "money_percent", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "money_discount_fee", "depth": 2, "option_sources": [ "correct", "added the discount instead of removing it", "charged the handling fee twice", "read the per...
420
deeparithmark::deeparithmark-1::money_rate::depth5::hard
Jo worked 38 regular hours at $18.00 an hour and 4 overtime hours at one and a half times that rate. A $20.00 bonus was added, and then 10% of the total was withheld for tax. Jo took home
Jo worked 38 regular hours at $18.00 an hour and 4 overtime hours at one and a half times that rate. A $20.00 bonus was added, and then 10% of the total was withheld for tax. Jo took home
[ " $730.80.", " $633.60.", " $649.60.", " $712.80." ]
deeparithmark_v1_money_rate_depth5_0420
test
synthetic
0
{ "answer": "73080", "unit": "dollars", "topic": "money_rate", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "salary_overtime_tax", "depth": 5, "option_sources": [ "correct", "forgot the overtime", "taxed twice", "forgot the bonus" ], "solution_steps": [ "regul...
421
deeparithmark::deeparithmark-1::rate_pay::depth3::hard
Ravi worked 4 hours at $15.00 an hour, and then 2 hours at $19.00 an hour. He earned
Ravi worked 4 hours at $15.00 an hour, and then 2 hours at $19.00 an hour. He earned
[ " $98.00.", " $64.00.", " $38.00.", " $114.00." ]
deeparithmark_v1_rate_pay_depth3_0421
test
synthetic
0
{ "answer": "9800", "unit": "dollars", "topic": "rate_pay", "difficulty": "hard", "grade_band": "grades_5_6", "template_id": "two_rate_pay", "depth": 3, "option_sources": [ "correct", "worked one hour less in each stretch", "forgot the first stretch", "paid every hour at the second rate"...
422
deeparithmark::deeparithmark-1::ratio::depth5::hard
A prize of $8.90 was split between two teams in the ratio 4:3 after a $4.00 fee was deducted. The larger team gave 50% of its share to charity and split the rest equally among its 4 players. Each player got
A prize of $8.90 was split between two teams in the ratio 4:3 after a $4.00 fee was deducted. The larger team gave 50% of its share to charity and split the rest equally among its 4 players. Each player got
[ " $0.28.", " $0.35.", " $0.52.", " $1.22." ]
deeparithmark_v1_ratio_depth5_0422
test
synthetic
1
{ "answer": "35", "unit": "dollars", "topic": "ratio", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "prize_ratio_charity", "depth": 5, "option_sources": [ "split among one more player", "correct", "gave the larger share to the smaller ratio", "split the whole prize am...
423
deeparithmark::deeparithmark-1::fractions::depth3::hard
Hana baked 72 biscuits. One third went to a neighbour, and the rest were split equally among 4 grandchildren. Each grandchild got
Hana baked 72 biscuits. One third went to a neighbour, and the rest were split equally among 4 grandchildren. Each grandchild got
[ " 12 biscuits.", " 48 biscuits.", " 14 biscuits.", " 18 biscuits." ]
deeparithmark_v1_fractions_depth3_0423
test
synthetic
0
{ "answer": "12", "unit": "biscuits", "topic": "fractions", "difficulty": "hard", "grade_band": "grades_5_6", "template_id": "share_then_split", "depth": 3, "option_sources": [ "correct", "stopped after giving the third away", "split all the cookies among one more child", "split all the ...
424
deeparithmark::deeparithmark-1::measurement::depth3::medium
A board was 4 metres and 68 centimetres long. A worker cut off 130 centimetres. The board left was
A board was 4 metres and 68 centimetres long. A worker cut off 130 centimetres. The board left was
[ " 238 centimetres.", " 698 centimetres.", " 338 centimetres.", " 598 centimetres." ]
deeparithmark_v1_measurement_depth3_0424
test
synthetic
2
{ "answer": "338", "unit": "centimetres", "topic": "measurement", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "measure_cm_cut", "depth": 3, "option_sources": [ "cut a whole metre off as well", "added the cut and a whole metre", "correct", "added the cut instead of ...
425
deeparithmark::deeparithmark-1::money_percent::depth2::medium
At the fair, a ride pass cost $7.20. The booth took 25% off the pass and then charged a handling fee of $0.45. In total, the pass cost
At the fair, a ride pass cost $7.20. The booth took 25% off the pass and then charged a handling fee of $0.45. In total, the pass cost
[ " $5.85.", " $4.05.", " $7.65.", " $9.45." ]
deeparithmark_v1_money_percent_depth2_0425
test
synthetic
0
{ "answer": "585", "unit": "dollars", "topic": "money_percent", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "money_discount_fee", "depth": 2, "option_sources": [ "correct", "took the percentage off twice", "forgot the discount", "added the discount instead of remov...
426
deeparithmark::deeparithmark-1::percent::depth3::hard
A shop had 440 shirts. It sold 40% of them, then packed the rest into boxes of 9. The number of full boxes filled was
A shop had 440 shirts. It sold 40% of them, then packed the rest into boxes of 9. The number of full boxes filled was
[ " 24 boxes.", " 44 boxes.", " 29 boxes.", " 48 boxes." ]
deeparithmark_v1_percent_depth3_0426
test
synthetic
2
{ "answer": "29", "unit": "boxes", "topic": "percent", "difficulty": "hard", "grade_band": "grades_6", "template_id": "stock_percent_pack", "depth": 3, "option_sources": [ "sold half the stock regardless of the percentage", "sold only a tenth of the stock", "correct", "packed the whole s...
427
deeparithmark::deeparithmark-1::percent::depth3::hard
A shop had 400 shirts. It sold 30% of them, then packed the rest into boxes of 9. The number of full boxes filled was
A shop had 400 shirts. It sold 30% of them, then packed the rest into boxes of 9. The number of full boxes filled was
[ " 13 boxes.", " 31 boxes.", " 17 boxes.", " 22 boxes." ]
deeparithmark_v1_percent_depth3_0427
test
synthetic
1
{ "answer": "31", "unit": "boxes", "topic": "percent", "difficulty": "hard", "grade_band": "grades_6", "template_id": "stock_percent_pack", "depth": 3, "option_sources": [ "packed the sold shirts", "correct", "sold twice as many", "sold half the stock regardless of the percentage" ], ...
428
deeparithmark::deeparithmark-1::money_rate::depth5::hard
Jo worked 36 regular hours at $14.00 an hour and 4 overtime hours at one and a half times that rate. A $20.00 bonus was added, and then 10% of the total was withheld for tax. Jo took home
Jo worked 36 regular hours at $14.00 an hour and 4 overtime hours at one and a half times that rate. A $20.00 bonus was added, and then 10% of the total was withheld for tax. Jo took home
[ " $471.60.", " $529.20.", " $668.80.", " $547.20." ]
deeparithmark_v1_money_rate_depth5_0428
test
synthetic
3
{ "answer": "54720", "unit": "dollars", "topic": "money_rate", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "salary_overtime_tax", "depth": 5, "option_sources": [ "forgot the overtime", "forgot the bonus", "added the tax instead of withholding it", "correct" ], "s...
429
deeparithmark::deeparithmark-1::percent::depth3::hard
A shop had 480 shirts. It sold 15% of them, then packed the rest into boxes of 9. The number of full boxes filled was
A shop had 480 shirts. It sold 15% of them, then packed the rest into boxes of 9. The number of full boxes filled was
[ " 37 boxes.", " 46 boxes.", " 48 boxes.", " 45 boxes." ]
deeparithmark_v1_percent_depth3_0429
test
synthetic
3
{ "answer": "45", "unit": "boxes", "topic": "percent", "difficulty": "hard", "grade_band": "grades_6", "template_id": "stock_percent_pack", "depth": 3, "option_sources": [ "sold twice as many", "rounded the box count up", "sold only a tenth of the stock", "correct" ], "solution_steps...
430
deeparithmark::deeparithmark-1::rate::depth4::hard
A tank held 300 litres. A pipe added 15 litres per minute for 8 minutes, then 7 litres per minute for 7 minutes. A drain then removed 25 litres. The tank then held
A tank held 300 litres. A pipe added 15 litres per minute for 8 minutes, then 7 litres per minute for 7 minutes. A drain then removed 25 litres. The tank then held
[ " 419 litres.", " 395 litres.", " 324 litres.", " 444 litres." ]
deeparithmark_v1_rate_depth4_0430
test
synthetic
3
{ "answer": "444", "unit": "litres", "topic": "rate", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "tank_fill", "depth": 4, "option_sources": [ "drained twice", "forgot the second fill", "forgot the first fill", "correct" ], "solution_steps": [ "first fill: 15...
431
deeparithmark::deeparithmark-1::multi_step_inventory::depth4::hard
A warehouse held 700 units. A delivery added 180, then 250 units were shipped out, and 24 were found damaged. The rest were packed into crates of 14. The number of full crates packed was
A warehouse held 700 units. A delivery added 180, then 250 units were shipped out, and 24 were found damaged. The rest were packed into crates of 14. The number of full crates packed was
[ " 23 crates.", " 43 crates.", " 25 crates.", " 11 crates." ]
deeparithmark_v1_multi_step_inventory_depth4_0431
test
synthetic
1
{ "answer": "43", "unit": "crates", "topic": "multi_step_inventory", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "inventory_boxes", "depth": 4, "option_sources": [ "shipped twice and damaged twice", "correct", "shipped out twice", "packed the arriving units only" ]...
432
deeparithmark::deeparithmark-1::multi_step_inventory::depth4::hard
A warehouse held 760 units. A delivery added 240, then 140 units were shipped out, and 40 were found damaged. The rest were packed into crates of 9. The number of full crates packed was
A warehouse held 760 units. A delivery added 240, then 140 units were shipped out, and 40 were found damaged. The rest were packed into crates of 9. The number of full crates packed was
[ " 75 crates.", " 64 crates.", " 82 crates.", " 91 crates." ]
deeparithmark_v1_multi_step_inventory_depth4_0432
test
synthetic
3
{ "answer": "91", "unit": "crates", "topic": "multi_step_inventory", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "inventory_boxes", "depth": 4, "option_sources": [ "shipped out twice", "forgot the delivery", "packed into larger crates", "correct" ], "solution_ste...
433
deeparithmark::deeparithmark-1::multi_step_inventory::depth4::hard
A warehouse held 760 units. A delivery added 310, then 210 units were shipped out, and 32 were found damaged. The rest were packed into crates of 16. The number of full crates packed was
A warehouse held 760 units. A delivery added 310, then 210 units were shipped out, and 32 were found damaged. The rest were packed into crates of 16. The number of full crates packed was
[ " 64 crates.", " 51 crates.", " 55 crates.", " 52 crates." ]
deeparithmark_v1_multi_step_inventory_depth4_0433
test
synthetic
1
{ "answer": "51", "unit": "crates", "topic": "multi_step_inventory", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "inventory_boxes", "depth": 4, "option_sources": [ "forgot the shipping", "correct", "added the damaged units", "counted the loose units as a crate" ], ...
434
deeparithmark::deeparithmark-1::time::depth2::medium
The hall was booked from 6:46 a.m. for 65 minutes. The booking ended at
The hall was booked from 6:46 a.m. for 65 minutes. The booking ended at
[ " 6:51 a.m.", " 5:41 a.m.", " 7:51 a.m.", " 8:21 a.m." ]
deeparithmark_v1_time_depth2_0434
test
synthetic
2
{ "answer": "471", "unit": "clock time", "topic": "time", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "time_clock_end", "depth": 2, "option_sources": [ "dropped the hour carry", "subtracted the duration instead of adding it", "correct", "ran half an hour long" ],...
435
deeparithmark::deeparithmark-1::time::depth3::hard
Rehearsal began at 8:09 a.m.. The first session lasted 60 minutes, the break lasted 10 minutes, and the second session lasted 50 minutes. Rehearsal ended at
Rehearsal began at 8:09 a.m.. The first session lasted 60 minutes, the break lasted 10 minutes, and the second session lasted 50 minutes. Rehearsal ended at
[ " 10:09 a.m.", " 9:59 a.m.", " 9:19 a.m.", " 8:09 a.m." ]
deeparithmark_v1_time_depth3_0435
test
synthetic
0
{ "answer": "609", "unit": "clock time", "topic": "time", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "schedule_sessions", "depth": 3, "option_sources": [ "correct", "forgot the break", "forgot the second session", "dropped the hour carry" ], "solution_steps": [ ...
436
deeparithmark::deeparithmark-1::percent_money::depth4::hard
An order cost $28.00. A 20% discount came off it, then 10% tax was added to the discounted price, and a $0.60 coupon was applied last. 2 people split the final cost equally. Each paid
An order cost $28.00. A 20% discount came off it, then 10% tax was added to the discounted price, and a $0.60 coupon was applied last. 2 people split the final cost equally. Each paid
[ " $12.02.", " $8.94.", " $12.32.", " $12.62." ]
deeparithmark_v1_percent_money_depth4_0436
test
synthetic
0
{ "answer": "1202", "unit": "dollars", "topic": "percent_money", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "discount_tax_coupon_split", "depth": 4, "option_sources": [ "correct", "applied the discount twice", "forgot the coupon", "added the coupon instead of subtra...
437
deeparithmark::deeparithmark-1::percent_multi_step::depth5::hard
A depot held 1600 sacks. It sent out 25% of them on Monday and 10% of the remainder on Tuesday. The rest were stacked on pallets of 15. The number of full pallets was
A depot held 1600 sacks. It sent out 25% of them on Monday and 10% of the remainder on Tuesday. The rest were stacked on pallets of 15. The number of full pallets was
[ " 72 pallets.", " 67 pallets.", " 98 pallets.", " 73 pallets." ]
deeparithmark_v1_percent_multi_step_depth5_0437
test
synthetic
0
{ "answer": "72", "unit": "pallets", "topic": "percent_multi_step", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "inventory_percent_chain", "depth": 5, "option_sources": [ "correct", "stacked on larger pallets", "forgot Monday", "counted the loose sacks as a pallet" ...
438
deeparithmark::deeparithmark-1::fractions::depth3::hard
Priya baked 144 biscuits. One third went to a neighbour, and the rest were split equally among 4 grandchildren. Each grandchild got
Priya baked 144 biscuits. One third went to a neighbour, and the rest were split equally among 4 grandchildren. Each grandchild got
[ " 19 biscuits.", " 14 biscuits.", " 18 biscuits.", " 24 biscuits." ]
deeparithmark_v1_fractions_depth3_0438
test
synthetic
3
{ "answer": "24", "unit": "biscuits", "topic": "fractions", "difficulty": "hard", "grade_band": "grades_5_6", "template_id": "share_then_split", "depth": 3, "option_sources": [ "split the rest among one more child", "gave away a half and split among one more child", "gave away a half instead...
439
deeparithmark::deeparithmark-1::money_percent::depth2::medium
At the fair, a ride pass cost $6.80. The booth took 50% off the pass and then charged a handling fee of $0.25. In total, the pass cost
At the fair, a ride pass cost $6.80. The booth took 50% off the pass and then charged a handling fee of $0.25. In total, the pass cost
[ " $7.05.", " $6.55.", " $3.65.", " $10.45." ]
deeparithmark_v1_money_percent_depth2_0439
test
synthetic
2
{ "answer": "365", "unit": "dollars", "topic": "money_percent", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "money_discount_fee", "depth": 2, "option_sources": [ "forgot the discount", "read the percentage as a flat number of cents", "correct", "added the discount ...
440
deeparithmark::deeparithmark-1::percent_money::depth4::hard
An order cost $28.00. A 20% discount came off it, then 10% tax was added to the discounted price, and a $0.80 coupon was applied last. 4 people split the final cost equally. Each paid
An order cost $28.00. A 20% discount came off it, then 10% tax was added to the discounted price, and a $0.80 coupon was applied last. 4 people split the final cost equally. Each paid
[ " $5.76.", " $4.76.", " $5.96.", " $7.94." ]
deeparithmark_v1_percent_money_depth4_0440
test
synthetic
2
{ "answer": "596", "unit": "dollars", "topic": "percent_money", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "discount_tax_coupon_split", "depth": 4, "option_sources": [ "used the coupon twice", "split the total among one more person", "correct", "split the total amon...
441
deeparithmark::deeparithmark-1::money_percent::depth2::medium
At the fair, a ride pass cost $8.40. The booth took 10% off the pass and then charged a handling fee of $0.60. In total, the pass cost
At the fair, a ride pass cost $8.40. The booth took 10% off the pass and then charged a handling fee of $0.60. In total, the pass cost
[ " $7.56.", " $7.32.", " $9.84.", " $8.16." ]
deeparithmark_v1_money_percent_depth2_0441
test
synthetic
3
{ "answer": "816", "unit": "dollars", "topic": "money_percent", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "money_discount_fee", "depth": 2, "option_sources": [ "forgot the fee", "took the percentage off twice", "added the discount instead of removing it", "correc...
442
deeparithmark::deeparithmark-1::rate_time::depth3::hard
Nadia cycled 18 km at 18 km/h, rested 25 minutes, then walked 12 km at 6 km/h. Her total time, in minutes, was
Nadia cycled 18 km at 18 km/h, rested 25 minutes, then walked 12 km at 6 km/h. Her total time, in minutes, was
[ " 55 minutes.", " 85 minutes.", " 125 minutes.", " 205 minutes." ]
deeparithmark_v1_rate_time_depth3_0442
test
synthetic
3
{ "answer": "205", "unit": "minutes", "topic": "rate_time", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "trip_minutes", "depth": 3, "option_sources": [ "divided by the speed twice", "forgot the walking leg", "used the cycling speed for both legs", "correct" ], "s...
443
deeparithmark::deeparithmark-1::percent::depth3::hard
A shop had 280 shirts. It sold 15% of them, then packed the rest into boxes of 9. The number of full boxes filled was
A shop had 280 shirts. It sold 15% of them, then packed the rest into boxes of 9. The number of full boxes filled was
[ " 26 boxes.", " 21 boxes.", " 15 boxes.", " 31 boxes." ]
deeparithmark_v1_percent_depth3_0443
test
synthetic
0
{ "answer": "26", "unit": "boxes", "topic": "percent", "difficulty": "hard", "grade_band": "grades_6", "template_id": "stock_percent_pack", "depth": 3, "option_sources": [ "correct", "sold twice as many", "sold half the stock regardless of the percentage", "packed the whole stock, not th...
444
deeparithmark::deeparithmark-1::time::depth2::medium
The hall was booked from 8:35 a.m. for 110 minutes. The booking ended at
The hall was booked from 8:35 a.m. for 110 minutes. The booking ended at
[ " 8:25 a.m.", " 10:25 a.m.", " 11:25 a.m.", " 10:55 a.m." ]
deeparithmark_v1_time_depth2_0444
test
synthetic
1
{ "answer": "625", "unit": "clock time", "topic": "time", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "time_clock_end", "depth": 2, "option_sources": [ "dropped the hour carry", "correct", "added an extra hour", "ran half an hour long" ], "solution_steps": [ ...
445
deeparithmark::deeparithmark-1::measurement::depth3::medium
A board was 4 metres and 68 centimetres long. A worker cut off 75 centimetres. The board left was
A board was 4 metres and 68 centimetres long. A worker cut off 75 centimetres. The board left was
[ " 325 centimetres.", " 393 centimetres.", " 543 centimetres.", " 643 centimetres." ]
deeparithmark_v1_measurement_depth3_0445
test
synthetic
1
{ "answer": "393", "unit": "centimetres", "topic": "measurement", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "measure_cm_cut", "depth": 3, "option_sources": [ "forgot the extra centimetres", "correct", "added the cut instead of removing it", "added the cut and a w...
446
deeparithmark::deeparithmark-1::percent::depth3::hard
A shop had 360 shirts. It sold 25% of them, then packed the rest into boxes of 8. The number of full boxes filled was
A shop had 360 shirts. It sold 25% of them, then packed the rest into boxes of 8. The number of full boxes filled was
[ " 25 boxes.", " 33 boxes.", " 45 boxes.", " 34 boxes." ]
deeparithmark_v1_percent_depth3_0446
test
synthetic
1
{ "answer": "33", "unit": "boxes", "topic": "percent", "difficulty": "hard", "grade_band": "grades_6", "template_id": "stock_percent_pack", "depth": 3, "option_sources": [ "took the percentage off the remainder again", "correct", "packed the whole stock, not the rest", "rounded the box c...
447
deeparithmark::deeparithmark-1::fractions::depth3::hard
Ivo baked 72 biscuits. One third went to a neighbour, and the rest were split equally among 4 grandchildren. Each grandchild got
Ivo baked 72 biscuits. One third went to a neighbour, and the rest were split equally among 4 grandchildren. Each grandchild got
[ " 4 biscuits.", " 9 biscuits.", " 8 biscuits.", " 12 biscuits." ]
deeparithmark_v1_fractions_depth3_0447
test
synthetic
3
{ "answer": "12", "unit": "biscuits", "topic": "fractions", "difficulty": "hard", "grade_band": "grades_5_6", "template_id": "share_then_split", "depth": 3, "option_sources": [ "gave away two thirds and split among one more child", "gave away a half instead of a third", "gave away a third tw...
448
deeparithmark::deeparithmark-1::fractions::depth3::hard
Tara baked 135 muffins. One third went to a neighbour, and the rest were split equally among 5 grandchildren. Each grandchild got
Tara baked 135 muffins. One third went to a neighbour, and the rest were split equally among 5 grandchildren. Each grandchild got
[ " 18 muffins.", " 15 muffins.", " 27 muffins.", " 19 muffins." ]
deeparithmark_v1_fractions_depth3_0448
test
synthetic
0
{ "answer": "18", "unit": "muffins", "topic": "fractions", "difficulty": "hard", "grade_band": "grades_5_6", "template_id": "share_then_split", "depth": 3, "option_sources": [ "correct", "split the rest among one more child", "split all the cookies, not the rest", "split all the cookies ...
449
deeparithmark::deeparithmark-1::multi_step_inventory::depth4::hard
A warehouse held 840 units. A delivery added 130, then 170 units were shipped out, and 12 were found damaged. The rest were packed into crates of 16. The number of full crates packed was
A warehouse held 840 units. A delivery added 130, then 170 units were shipped out, and 12 were found damaged. The rest were packed into crates of 16. The number of full crates packed was
[ " 38 crates.", " 37 crates.", " 49 crates.", " 46 crates." ]
deeparithmark_v1_multi_step_inventory_depth4_0449
test
synthetic
2
{ "answer": "49", "unit": "crates", "topic": "multi_step_inventory", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "inventory_boxes", "depth": 4, "option_sources": [ "shipped out twice", "shipped twice and damaged twice", "correct", "packed into larger crates" ], "...
450
deeparithmark::deeparithmark-1::money_percent::depth2::medium
At the fair, a ride pass cost $4.60. The booth took 10% off the pass and then charged a handling fee of $0.45. In total, the pass cost
At the fair, a ride pass cost $4.60. The booth took 10% off the pass and then charged a handling fee of $0.45. In total, the pass cost
[ " $4.14.", " $5.05.", " $4.59.", " $4.95." ]
deeparithmark_v1_money_percent_depth2_0450
test
synthetic
2
{ "answer": "459", "unit": "dollars", "topic": "money_percent", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "money_discount_fee", "depth": 2, "option_sources": [ "forgot the fee", "forgot the discount", "correct", "read the percentage as a flat number of cents" ]...
451
deeparithmark::deeparithmark-1::ratio::depth5::hard
A prize of $5.50 was split between two teams in the ratio 4:1 after a $2.00 fee was deducted. The larger team gave 20% of its share to charity and split the rest equally among its 4 players. Each player got
A prize of $5.50 was split between two teams in the ratio 4:1 after a $2.00 fee was deducted. The larger team gave 20% of its share to charity and split the rest equally among its 4 players. Each player got
[ " $0.17.", " $0.56.", " $0.43.", " $0.14." ]
deeparithmark_v1_ratio_depth5_0451
test
synthetic
1
{ "answer": "56", "unit": "dollars", "topic": "ratio", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "prize_ratio_charity", "depth": 5, "option_sources": [ "gave the larger share to the smaller ratio", "correct", "forgot the fee and the charity cut", "swapped the ratio...
452
deeparithmark::deeparithmark-1::percent::depth3::hard
A shop had 440 shirts. It sold 25% of them, then packed the rest into boxes of 12. The number of full boxes filled was
A shop had 440 shirts. It sold 25% of them, then packed the rest into boxes of 12. The number of full boxes filled was
[ " 27 boxes.", " 33 boxes.", " 28 boxes.", " 55 boxes." ]
deeparithmark_v1_percent_depth3_0452
test
synthetic
0
{ "answer": "27", "unit": "boxes", "topic": "percent", "difficulty": "hard", "grade_band": "grades_6", "template_id": "stock_percent_pack", "depth": 3, "option_sources": [ "correct", "sold only a tenth of the stock", "rounded the box count up", "divided by the number of boxes left over" ...
453
deeparithmark::deeparithmark-1::money::depth4::hard
Priya bought 4 markers at $0.45 each and 3 erasers at $0.65 each. She split the total cost equally between herself and 2 friends. Each person paid
Priya bought 4 markers at $0.45 each and 3 erasers at $0.65 each. She split the total cost equally between herself and 2 friends. Each person paid
[ " $1.05.", " $0.93.", " $1.25.", " $0.75." ]
deeparithmark_v1_money_depth4_0453
test
synthetic
2
{ "answer": "125", "unit": "dollars", "topic": "money", "difficulty": "hard", "grade_band": "grades_5_6", "template_id": "mix_split", "depth": 4, "option_sources": [ "charged the marker price for everything", "split among one more person", "correct", "split among two more people" ], ...
454
deeparithmark::deeparithmark-1::time::depth3::hard
Rehearsal began at 7:29 a.m.. The first session lasted 70 minutes, the break lasted 15 minutes, and the second session lasted 50 minutes. Rehearsal ended at
Rehearsal began at 7:29 a.m.. The first session lasted 70 minutes, the break lasted 15 minutes, and the second session lasted 50 minutes. Rehearsal ended at
[ " 7:44 a.m.", " 9:59 a.m.", " 10:54 a.m.", " 9:44 a.m." ]
deeparithmark_v1_time_depth3_0454
test
synthetic
3
{ "answer": "584", "unit": "clock time", "topic": "time", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "schedule_sessions", "depth": 3, "option_sources": [ "dropped the hour carry", "counted the break twice", "counted the first session twice", "correct" ], "soluti...
455
deeparithmark::deeparithmark-1::percent::depth3::hard
A shop had 440 shirts. It sold 55% of them, then packed the rest into boxes of 6. The number of full boxes filled was
A shop had 440 shirts. It sold 55% of them, then packed the rest into boxes of 6. The number of full boxes filled was
[ " 36 boxes.", " 33 boxes.", " 66 boxes.", " 34 boxes." ]
deeparithmark_v1_percent_depth3_0455
test
synthetic
1
{ "answer": "33", "unit": "boxes", "topic": "percent", "difficulty": "hard", "grade_band": "grades_6", "template_id": "stock_percent_pack", "depth": 3, "option_sources": [ "sold half the stock regardless of the percentage", "correct", "sold only a tenth of the stock", "counted the loose ...
456
deeparithmark::deeparithmark-1::fractions::depth3::hard
Chen baked 108 buns. One third went to a neighbour, and the rest were split equally among 6 grandchildren. Each grandchild got
Chen baked 108 buns. One third went to a neighbour, and the rest were split equally among 6 grandchildren. Each grandchild got
[ " 8 buns.", " 9 buns.", " 12 buns.", " 6 buns." ]
deeparithmark_v1_fractions_depth3_0456
test
synthetic
2
{ "answer": "12", "unit": "buns", "topic": "fractions", "difficulty": "hard", "grade_band": "grades_5_6", "template_id": "share_then_split", "depth": 3, "option_sources": [ "gave away a third twice", "gave away a half instead of a third", "correct", "split the given-away cookies too" ]...
457
deeparithmark::deeparithmark-1::percent_multi_step::depth5::hard
A depot held 600 sacks. It sent out 30% of them on Monday and 25% of the remainder on Tuesday. The rest were stacked on pallets of 15. The number of full pallets was
A depot held 600 sacks. It sent out 30% of them on Monday and 25% of the remainder on Tuesday. The rest were stacked on pallets of 15. The number of full pallets was
[ " 19 pallets.", " 21 pallets.", " 22 pallets.", " 33 pallets." ]
deeparithmark_v1_percent_multi_step_depth5_0457
test
synthetic
1
{ "answer": "21", "unit": "pallets", "topic": "percent_multi_step", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "inventory_percent_chain", "depth": 5, "option_sources": [ "stacked on larger pallets", "correct", "counted the loose sacks as a pallet", "forgot Monday" ...
458
deeparithmark::deeparithmark-1::time::depth2::medium
The hall was booked from 8:28 a.m. for 80 minutes. The booking ended at
The hall was booked from 8:28 a.m. for 80 minutes. The booking ended at
[ " 8:48 a.m.", " 9:48 a.m.", " 9:33 a.m.", " 11:18 a.m." ]
deeparithmark_v1_time_depth2_0458
test
synthetic
1
{ "answer": "588", "unit": "clock time", "topic": "time", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "time_clock_end", "depth": 2, "option_sources": [ "dropped the hour carry", "correct", "stopped a quarter of an hour early", "ran an hour and a half long" ], "...
459
deeparithmark::deeparithmark-1::time::depth2::medium
The hall was booked from 6:47 a.m. for 50 minutes. The booking ended at
The hall was booked from 6:47 a.m. for 50 minutes. The booking ended at
[ " 7:37 a.m.", " 7:22 a.m.", " 8:07 a.m.", " 8:37 a.m." ]
deeparithmark_v1_time_depth2_0459
test
synthetic
0
{ "answer": "457", "unit": "clock time", "topic": "time", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "time_clock_end", "depth": 2, "option_sources": [ "correct", "stopped a quarter of an hour early", "ran half an hour long", "added an extra hour" ], "solution_...
460
deeparithmark::deeparithmark-1::percent_multi_step::depth5::hard
A depot held 800 sacks. It sent out 10% of them on Monday and 20% of the remainder on Tuesday. The rest were stacked on pallets of 12. The number of full pallets was
A depot held 800 sacks. It sent out 10% of them on Monday and 20% of the remainder on Tuesday. The rest were stacked on pallets of 12. The number of full pallets was
[ " 48 pallets.", " 29 pallets.", " 46 pallets.", " 44 pallets." ]
deeparithmark_v1_percent_multi_step_depth5_0460
test
synthetic
0
{ "answer": "48", "unit": "pallets", "topic": "percent_multi_step", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "inventory_percent_chain", "depth": 5, "option_sources": [ "correct", "took both percentages twice", "took both percentages off the original stock", "stack...
461
deeparithmark::deeparithmark-1::time::depth3::hard
Rehearsal began at 6:56 a.m.. The first session lasted 45 minutes, the break lasted 10 minutes, and the second session lasted 50 minutes. Rehearsal ended at
Rehearsal began at 6:56 a.m.. The first session lasted 45 minutes, the break lasted 10 minutes, and the second session lasted 50 minutes. Rehearsal ended at
[ " 8:31 a.m.", " 8:41 a.m.", " 7:51 a.m.", " 9:21 a.m." ]
deeparithmark_v1_time_depth3_0461
test
synthetic
1
{ "answer": "521", "unit": "clock time", "topic": "time", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "schedule_sessions", "depth": 3, "option_sources": [ "forgot the break", "correct", "forgot the second session", "finished half an hour late on top of the break" ]...
462
deeparithmark::deeparithmark-1::fractions::depth3::hard
Hana baked 90 biscuits. One third went to a neighbour, and the rest were split equally among 5 grandchildren. Each grandchild got
Hana baked 90 biscuits. One third went to a neighbour, and the rest were split equally among 5 grandchildren. Each grandchild got
[ " 7 biscuits.", " 18 biscuits.", " 15 biscuits.", " 12 biscuits." ]
deeparithmark_v1_fractions_depth3_0462
test
synthetic
3
{ "answer": "12", "unit": "biscuits", "topic": "fractions", "difficulty": "hard", "grade_band": "grades_5_6", "template_id": "share_then_split", "depth": 3, "option_sources": [ "gave away a half and split among one more child", "split all the cookies, not the rest", "split all the cookies am...
463
deeparithmark::deeparithmark-1::money::depth4::hard
Priya bought 7 markers at $0.45 each and 6 erasers at $0.70 each. She split the total cost equally between herself and 4 friends. Each person paid
Priya bought 7 markers at $0.45 each and 6 erasers at $0.70 each. She split the total cost equally between herself and 4 friends. Each person paid
[ " $1.47.", " $1.05.", " $1.22.", " $1.52." ]
deeparithmark_v1_money_depth4_0463
test
synthetic
0
{ "answer": "147", "unit": "dollars", "topic": "money", "difficulty": "hard", "grade_band": "grades_5_6", "template_id": "mix_split", "depth": 4, "option_sources": [ "correct", "split among two more people", "split among one more person", "swapped the two unit prices" ], "solution_st...
464
deeparithmark::deeparithmark-1::ratio::depth5::hard
A prize of $7.50 was split between two teams in the ratio 5:2 after a $4.00 fee was deducted. The larger team gave 25% of its share to charity and split the rest equally among its 4 players. Each player got
A prize of $7.50 was split between two teams in the ratio 5:2 after a $4.00 fee was deducted. The larger team gave 25% of its share to charity and split the rest equally among its 4 players. Each player got
[ " $0.18.", " $0.37.", " $0.47.", " $0.25." ]
deeparithmark_v1_ratio_depth5_0464
test
synthetic
2
{ "answer": "47", "unit": "dollars", "topic": "ratio", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "prize_ratio_charity", "depth": 5, "option_sources": [ "swapped the ratio parts", "split among one more player", "correct", "gave the larger share to the smaller ratio"...
465
deeparithmark::deeparithmark-1::ratio::depth5::hard
A prize of $3.80 was split between two teams in the ratio 4:2 after a $2.00 fee was deducted. The larger team gave 20% of its share to charity and split the rest equally among its 4 players. Each player got
A prize of $3.80 was split between two teams in the ratio 4:2 after a $2.00 fee was deducted. The larger team gave 20% of its share to charity and split the rest equally among its 4 players. Each player got
[ " $0.15.", " $0.18.", " $0.24.", " $0.12." ]
deeparithmark_v1_ratio_depth5_0465
test
synthetic
2
{ "answer": "24", "unit": "dollars", "topic": "ratio", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "prize_ratio_charity", "depth": 5, "option_sources": [ "gave the larger share to the smaller ratio", "gave twice the share away to charity", "correct", "swapped the rat...
466
deeparithmark::deeparithmark-1::ratio::depth5::hard
A prize of $8.20 was split between two teams in the ratio 5:2 after a $4.00 fee was deducted. The larger team gave 10% of its share to charity and split the rest equally among its 5 players. Each player got
A prize of $8.20 was split between two teams in the ratio 5:2 after a $4.00 fee was deducted. The larger team gave 10% of its share to charity and split the rest equally among its 5 players. Each player got
[ " $0.45.", " $0.42.", " $0.54.", " $0.24." ]
deeparithmark_v1_ratio_depth5_0466
test
synthetic
2
{ "answer": "54", "unit": "dollars", "topic": "ratio", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "prize_ratio_charity", "depth": 5, "option_sources": [ "split among one more player", "forgot the fee and the charity cut", "correct", "gave the larger share to the sma...
467
deeparithmark::deeparithmark-1::percent_money::depth4::hard
An order cost $16.00. A 10% discount came off it, then 15% tax was added to the discounted price, and a $0.80 coupon was applied last. 4 people split the final cost equally. Each paid
An order cost $16.00. A 10% discount came off it, then 15% tax was added to the discounted price, and a $0.80 coupon was applied last. 4 people split the final cost equally. Each paid
[ " $3.15.", " $3.94.", " $3.48.", " $3.74." ]
deeparithmark_v1_percent_money_depth4_0467
test
synthetic
1
{ "answer": "394", "unit": "dollars", "topic": "percent_money", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "discount_tax_coupon_split", "depth": 4, "option_sources": [ "split the total among one more person", "correct", "applied the discount twice", "used the coupon...
468
deeparithmark::deeparithmark-1::ratio::depth5::hard
A prize of $8.60 was split between two teams in the ratio 4:2 after a $5.00 fee was deducted. The larger team gave 20% of its share to charity and split the rest equally among its 4 players. Each player got
A prize of $8.60 was split between two teams in the ratio 4:2 after a $5.00 fee was deducted. The larger team gave 20% of its share to charity and split the rest equally among its 4 players. Each player got
[ " $0.48.", " $0.38.", " $0.72.", " $1.43." ]
deeparithmark_v1_ratio_depth5_0468
test
synthetic
0
{ "answer": "48", "unit": "dollars", "topic": "ratio", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "prize_ratio_charity", "depth": 5, "option_sources": [ "correct", "split among one more player", "took the charity cut off the whole prize", "forgot to deduct the fee" ...
469
deeparithmark::deeparithmark-1::rate_pay::depth3::hard
Ravi worked 4 hours at $14.00 an hour, and then 3 hours at $17.00 an hour. He earned
Ravi worked 4 hours at $14.00 an hour, and then 3 hours at $17.00 an hour. He earned
[ " $107.00.", " $49.00.", " $56.00.", " $51.00." ]
deeparithmark_v1_rate_pay_depth3_0469
test
synthetic
0
{ "answer": "10700", "unit": "dollars", "topic": "rate_pay", "difficulty": "hard", "grade_band": "grades_5_6", "template_id": "two_rate_pay", "depth": 3, "option_sources": [ "correct", "paid the slower rate for the whole day", "forgot the second stretch", "forgot the first stretch" ], ...
470
deeparithmark::deeparithmark-1::time::depth2::medium
The hall was booked from 6:05 a.m. for 80 minutes. The booking ended at
The hall was booked from 6:05 a.m. for 80 minutes. The booking ended at
[ " 7:25 a.m.", " 4:45 a.m.", " 8:25 a.m.", " 8:55 a.m." ]
deeparithmark_v1_time_depth2_0470
test
synthetic
0
{ "answer": "445", "unit": "clock time", "topic": "time", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "time_clock_end", "depth": 2, "option_sources": [ "correct", "subtracted the duration instead of adding it", "added an extra hour", "ran an hour and a half long" ...
471
deeparithmark::deeparithmark-1::multi_step_inventory::depth4::hard
A warehouse held 840 units. A delivery added 240, then 250 units were shipped out, and 12 were found damaged. The rest were packed into crates of 8. The number of full crates packed was
A warehouse held 840 units. A delivery added 240, then 250 units were shipped out, and 12 were found damaged. The rest were packed into crates of 8. The number of full crates packed was
[ " 72 crates.", " 102 crates.", " 28 crates.", " 133 crates." ]
deeparithmark_v1_multi_step_inventory_depth4_0471
test
synthetic
1
{ "answer": "102", "unit": "crates", "topic": "multi_step_inventory", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "inventory_boxes", "depth": 4, "option_sources": [ "forgot the delivery", "correct", "packed the arriving units only", "forgot the shipping" ], "solu...
472
deeparithmark::deeparithmark-1::rate_pay::depth3::hard
Ravi worked 4 hours at $12.50 an hour, and then 2 hours at $15.50 an hour. He earned
Ravi worked 4 hours at $12.50 an hour, and then 2 hours at $15.50 an hour. He earned
[ " $75.00.", " $53.00.", " $81.00.", " $31.00." ]
deeparithmark_v1_rate_pay_depth3_0472
test
synthetic
2
{ "answer": "8100", "unit": "dollars", "topic": "rate_pay", "difficulty": "hard", "grade_band": "grades_5_6", "template_id": "two_rate_pay", "depth": 3, "option_sources": [ "paid every hour at the first rate", "worked one hour less in each stretch", "correct", "forgot the first stretch" ...
473
deeparithmark::deeparithmark-1::time::depth3::hard
Rehearsal began at 8:17 a.m.. The first session lasted 60 minutes, the break lasted 15 minutes, and the second session lasted 50 minutes. Rehearsal ended at
Rehearsal began at 8:17 a.m.. The first session lasted 60 minutes, the break lasted 15 minutes, and the second session lasted 50 minutes. Rehearsal ended at
[ " 11:07 a.m.", " 10:37 a.m.", " 11:22 a.m.", " 10:22 a.m." ]
deeparithmark_v1_time_depth3_0473
test
synthetic
3
{ "answer": "622", "unit": "clock time", "topic": "time", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "schedule_sessions", "depth": 3, "option_sources": [ "finished half an hour late on top of the break", "counted the break twice", "counted the first session twice", ...
474
deeparithmark::deeparithmark-1::percent_money::depth4::hard
An order cost $36.00. A 25% discount came off it, then 5% tax was added to the discounted price, and a $1.20 coupon was applied last. 3 people split the final cost equally. Each paid
An order cost $36.00. A 25% discount came off it, then 5% tax was added to the discounted price, and a $1.20 coupon was applied last. 3 people split the final cost equally. Each paid
[ " $27.15.", " $9.45.", " $13.57.", " $9.05." ]
deeparithmark_v1_percent_money_depth4_0474
test
synthetic
3
{ "answer": "905", "unit": "dollars", "topic": "percent_money", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "discount_tax_coupon_split", "depth": 4, "option_sources": [ "did not split the cost at all", "forgot the coupon", "split the total among one fewer person", "c...
475
deeparithmark::deeparithmark-1::money_percent::depth2::medium
At the fair, a ride pass cost $2.40. The booth took 10% off the pass and then charged a handling fee of $0.35. In total, the pass cost
At the fair, a ride pass cost $2.40. The booth took 10% off the pass and then charged a handling fee of $0.35. In total, the pass cost
[ " $2.51.", " $2.99.", " $2.75.", " $2.86." ]
deeparithmark_v1_money_percent_depth2_0475
test
synthetic
0
{ "answer": "251", "unit": "dollars", "topic": "money_percent", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "money_discount_fee", "depth": 2, "option_sources": [ "correct", "added the discount instead of removing it", "forgot the discount", "charged the handling fe...
476
deeparithmark::deeparithmark-1::rate::depth4::hard
A tank held 240 litres. A pipe added 12 litres per minute for 6 minutes, then 5 litres per minute for 9 minutes. A drain then removed 55 litres. The tank then held
A tank held 240 litres. A pipe added 12 litres per minute for 6 minutes, then 5 litres per minute for 9 minutes. A drain then removed 55 litres. The tank then held
[ " 257 litres.", " 247 litres.", " 302 litres.", " 365 litres." ]
deeparithmark_v1_rate_depth4_0476
test
synthetic
2
{ "answer": "302", "unit": "litres", "topic": "rate", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "tank_fill", "depth": 4, "option_sources": [ "forgot the second fill", "drained twice", "correct", "used the first rate for both stages" ], "solution_steps": [ "...
477
deeparithmark::deeparithmark-1::measurement::depth3::medium
A board was 5 metres and 12 centimetres long. A worker cut off 75 centimetres. The board left was
A board was 5 metres and 12 centimetres long. A worker cut off 75 centimetres. The board left was
[ " 687 centimetres.", " 447 centimetres.", " 437 centimetres.", " 449 centimetres." ]
deeparithmark_v1_measurement_depth3_0477
test
synthetic
2
{ "answer": "437", "unit": "centimetres", "topic": "measurement", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "measure_cm_cut", "depth": 3, "option_sources": [ "added the cut and a whole metre", "stopped ten centimetres short of the cut", "correct", "counted the ex...
478
deeparithmark::deeparithmark-1::money_rate::depth5::hard
Jo worked 38 regular hours at $14.00 an hour and 6 overtime hours at one and a half times that rate. A $30.00 bonus was added, and then 20% of the total was withheld for tax. Jo took home
Jo worked 38 regular hours at $14.00 an hour and 6 overtime hours at one and a half times that rate. A $30.00 bonus was added, and then 20% of the total was withheld for tax. Jo took home
[ " $550.40.", " $449.60.", " $526.40.", " $825.60." ]
deeparithmark_v1_money_rate_depth5_0478
test
synthetic
0
{ "answer": "55040", "unit": "dollars", "topic": "money_rate", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "salary_overtime_tax", "depth": 5, "option_sources": [ "correct", "forgot the overtime", "forgot the bonus", "added the tax instead of withholding it" ], "s...
479
deeparithmark::deeparithmark-1::multi_step_inventory::depth4::hard
A warehouse held 760 units. A delivery added 260, then 250 units were shipped out, and 32 were found damaged. The rest were packed into crates of 8. The number of full crates packed was
A warehouse held 760 units. A delivery added 260, then 250 units were shipped out, and 32 were found damaged. The rest were packed into crates of 8. The number of full crates packed was
[ " 57 crates.", " 92 crates.", " 61 crates.", " 59 crates." ]
deeparithmark_v1_multi_step_inventory_depth4_0479
test
synthetic
1
{ "answer": "92", "unit": "crates", "topic": "multi_step_inventory", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "inventory_boxes", "depth": 4, "option_sources": [ "shipped twice and damaged twice", "correct", "shipped out twice", "forgot the delivery" ], "soluti...
480
deeparithmark::deeparithmark-1::rate_time::depth3::hard
Nadia cycled 60 km at 20 km/h, rested 12 minutes, then walked 15 km at 5 km/h. Her total time, in minutes, was
Nadia cycled 60 km at 20 km/h, rested 12 minutes, then walked 15 km at 5 km/h. Her total time, in minutes, was
[ " 237 minutes.", " 912 minutes.", " 384 minutes.", " 372 minutes." ]
deeparithmark_v1_rate_time_depth3_0480
test
synthetic
3
{ "answer": "372", "unit": "minutes", "topic": "rate_time", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "trip_minutes", "depth": 3, "option_sources": [ "used the cycling speed for both legs", "used the walking speed for both legs", "counted the rest twice", "correct"...
481
deeparithmark::deeparithmark-1::time::depth2::medium
The hall was booked from 6:56 a.m. for 80 minutes. The booking ended at
The hall was booked from 6:56 a.m. for 80 minutes. The booking ended at
[ " 7:16 a.m.", " 8:16 a.m.", " 9:16 a.m.", " 8:46 a.m." ]
deeparithmark_v1_time_depth2_0481
test
synthetic
1
{ "answer": "496", "unit": "clock time", "topic": "time", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "time_clock_end", "depth": 2, "option_sources": [ "added the minutes without the hours", "correct", "added an extra hour", "ran half an hour long" ], "solution...
482
deeparithmark::deeparithmark-1::percent_money::depth4::hard
An order cost $20.00. A 20% discount came off it, then 10% tax was added to the discounted price, and a $1.20 coupon was applied last. 4 people split the final cost equally. Each paid
An order cost $20.00. A 20% discount came off it, then 10% tax was added to the discounted price, and a $1.20 coupon was applied last. 4 people split the final cost equally. Each paid
[ " $4.70.", " $5.50.", " $16.40.", " $4.10." ]
deeparithmark_v1_percent_money_depth4_0482
test
synthetic
3
{ "answer": "410", "unit": "dollars", "topic": "percent_money", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "discount_tax_coupon_split", "depth": 4, "option_sources": [ "added the coupon instead of subtracting it", "forgot the discount and the coupon", "did not split the...
483
deeparithmark::deeparithmark-1::time::depth3::hard
Rehearsal began at 8:02 a.m.. The first session lasted 50 minutes, the break lasted 25 minutes, and the second session lasted 50 minutes. Rehearsal ended at
Rehearsal began at 8:02 a.m.. The first session lasted 50 minutes, the break lasted 25 minutes, and the second session lasted 50 minutes. Rehearsal ended at
[ " 9:17 a.m.", " 9:42 a.m.", " 8:07 a.m.", " 10:07 a.m." ]
deeparithmark_v1_time_depth3_0483
test
synthetic
3
{ "answer": "607", "unit": "clock time", "topic": "time", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "schedule_sessions", "depth": 3, "option_sources": [ "forgot the second session", "forgot the break", "dropped the hour carry", "correct" ], "solution_steps": [ ...
484
deeparithmark::deeparithmark-1::ratio::depth5::hard
A prize of $8.20 was split between two teams in the ratio 5:1 after a $4.00 fee was deducted. The larger team gave 20% of its share to charity and split the rest equally among its 8 players. Each player got
A prize of $8.20 was split between two teams in the ratio 5:1 after a $4.00 fee was deducted. The larger team gave 20% of its share to charity and split the rest equally among its 8 players. Each player got
[ " $0.43.", " $0.35.", " $0.42.", " $0.52." ]
deeparithmark_v1_ratio_depth5_0484
test
synthetic
1
{ "answer": "35", "unit": "dollars", "topic": "ratio", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "prize_ratio_charity", "depth": 5, "option_sources": [ "forgot the charity cut", "correct", "took the charity cut off the whole prize", "split the whole prize among one...
485
deeparithmark::deeparithmark-1::time::depth2::medium
The hall was booked from 6:14 a.m. for 65 minutes. The booking ended at
The hall was booked from 6:14 a.m. for 65 minutes. The booking ended at
[ " 6:19 a.m.", " 7:19 a.m.", " 7:04 a.m.", " 5:09 a.m." ]
deeparithmark_v1_time_depth2_0485
test
synthetic
1
{ "answer": "439", "unit": "clock time", "topic": "time", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "time_clock_end", "depth": 2, "option_sources": [ "dropped the hour carry", "correct", "stopped a quarter of an hour early", "subtracted the duration instead of ad...
486
deeparithmark::deeparithmark-1::percent_multi_step::depth5::hard
A depot held 1600 sacks. It sent out 30% of them on Monday and 25% of the remainder on Tuesday. The rest were stacked on pallets of 15. The number of full pallets was
A depot held 1600 sacks. It sent out 30% of them on Monday and 25% of the remainder on Tuesday. The rest were stacked on pallets of 15. The number of full pallets was
[ " 56 pallets.", " 74 pallets.", " 57 pallets.", " 88 pallets." ]
deeparithmark_v1_percent_multi_step_depth5_0486
test
synthetic
0
{ "answer": "56", "unit": "pallets", "topic": "percent_multi_step", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "inventory_percent_chain", "depth": 5, "option_sources": [ "correct", "forgot Tuesday", "counted the loose sacks as a pallet", "forgot Monday" ], "solu...
487
deeparithmark::deeparithmark-1::fractions::depth3::hard
Ben baked 72 cookies. One third went to a neighbour, and the rest were split equally among 4 grandchildren. Each grandchild got
Ben baked 72 cookies. One third went to a neighbour, and the rest were split equally among 4 grandchildren. Each grandchild got
[ " 14 cookies.", " 48 cookies.", " 12 cookies.", " 18 cookies." ]
deeparithmark_v1_fractions_depth3_0487
test
synthetic
2
{ "answer": "12", "unit": "cookies", "topic": "fractions", "difficulty": "hard", "grade_band": "grades_5_6", "template_id": "share_then_split", "depth": 3, "option_sources": [ "split all the cookies among one more child", "stopped after giving the third away", "correct", "split all the c...
488
deeparithmark::deeparithmark-1::multi_step_inventory::depth4::hard
A warehouse held 420 units. A delivery added 260, then 140 units were shipped out, and 18 were found damaged. The rest were packed into crates of 12. The number of full crates packed was
A warehouse held 420 units. A delivery added 260, then 140 units were shipped out, and 18 were found damaged. The rest were packed into crates of 12. The number of full crates packed was
[ " 31 crates.", " 21 crates.", " 45 crates.", " 43 crates." ]
deeparithmark_v1_multi_step_inventory_depth4_0488
test
synthetic
3
{ "answer": "43", "unit": "crates", "topic": "multi_step_inventory", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "inventory_boxes", "depth": 4, "option_sources": [ "shipped out twice", "forgot the delivery", "forgot the damaged units", "correct" ], "solution_step...
489
deeparithmark::deeparithmark-1::time::depth3::hard
Rehearsal began at 6:33 a.m.. The first session lasted 55 minutes, the break lasted 15 minutes, and the second session lasted 45 minutes. Rehearsal ended at
Rehearsal began at 6:33 a.m.. The first session lasted 55 minutes, the break lasted 15 minutes, and the second session lasted 45 minutes. Rehearsal ended at
[ " 6:28 a.m.", " 7:43 a.m.", " 9:13 a.m.", " 8:28 a.m." ]
deeparithmark_v1_time_depth3_0489
test
synthetic
3
{ "answer": "508", "unit": "clock time", "topic": "time", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "schedule_sessions", "depth": 3, "option_sources": [ "dropped the hour carry", "forgot the second session", "finished half an hour late on top of the break", "correc...
490
deeparithmark::deeparithmark-1::ratio::depth5::hard
A prize of $6.40 was split between two teams in the ratio 3:1 after a $4.00 fee was deducted. The larger team gave 20% of its share to charity and split the rest equally among its 8 players. Each player got
A prize of $6.40 was split between two teams in the ratio 3:1 after a $4.00 fee was deducted. The larger team gave 20% of its share to charity and split the rest equally among its 8 players. Each player got
[ " $0.06.", " $0.22.", " $0.72.", " $0.18." ]
deeparithmark_v1_ratio_depth5_0490
test
synthetic
3
{ "answer": "18", "unit": "dollars", "topic": "ratio", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "prize_ratio_charity", "depth": 5, "option_sources": [ "swapped the ratio parts", "forgot the charity cut", "divided between the teams instead of the players", "correct...
491
deeparithmark::deeparithmark-1::rate::depth4::hard
A tank held 180 litres. A pipe added 9 litres per minute for 6 minutes, then 3 litres per minute for 9 minutes. A drain then removed 40 litres. The tank then held
A tank held 180 litres. A pipe added 9 litres per minute for 6 minutes, then 3 litres per minute for 9 minutes. A drain then removed 40 litres. The tank then held
[ " 221 litres.", " 194 litres.", " 301 litres.", " 261 litres." ]
deeparithmark_v1_rate_depth4_0491
test
synthetic
0
{ "answer": "221", "unit": "litres", "topic": "rate", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "tank_fill", "depth": 4, "option_sources": [ "correct", "forgot the second fill", "added the drain instead of removing it", "forgot the drain" ], "solution_steps": [...
492
deeparithmark::deeparithmark-1::percent_money::depth4::hard
An order cost $36.00. A 20% discount came off it, then 10% tax was added to the discounted price, and a $0.60 coupon was applied last. 4 people split the final cost equally. Each paid
An order cost $36.00. A 20% discount came off it, then 10% tax was added to the discounted price, and a $0.60 coupon was applied last. 4 people split the final cost equally. Each paid
[ " $7.62.", " $7.77.", " $7.92.", " $31.08." ]
deeparithmark_v1_percent_money_depth4_0492
test
synthetic
1
{ "answer": "777", "unit": "dollars", "topic": "percent_money", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "discount_tax_coupon_split", "depth": 4, "option_sources": [ "used the coupon twice", "correct", "forgot the coupon", "did not split the cost at all" ], "s...
493
deeparithmark::deeparithmark-1::time::depth2::medium
The hall was booked from 7:03 a.m. for 95 minutes. The booking ended at
The hall was booked from 7:03 a.m. for 95 minutes. The booking ended at
[ " 5:28 a.m.", " 8:38 a.m.", " 7:38 a.m.", " 8:23 a.m." ]
deeparithmark_v1_time_depth2_0493
test
synthetic
1
{ "answer": "518", "unit": "clock time", "topic": "time", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "time_clock_end", "depth": 2, "option_sources": [ "subtracted the duration instead of adding it", "correct", "dropped the hour carry", "stopped a quarter of an hou...
494
deeparithmark::deeparithmark-1::ratio::depth5::hard
A prize of $5.60 was split between two teams in the ratio 4:2 after a $2.00 fee was deducted. The larger team gave 10% of its share to charity and split the rest equally among its 8 players. Each player got
A prize of $5.60 was split between two teams in the ratio 4:2 after a $2.00 fee was deducted. The larger team gave 10% of its share to charity and split the rest equally among its 8 players. Each player got
[ " $0.24.", " $0.46.", " $0.27.", " $0.45." ]
deeparithmark_v1_ratio_depth5_0494
test
synthetic
2
{ "answer": "27", "unit": "dollars", "topic": "ratio", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "prize_ratio_charity", "depth": 5, "option_sources": [ "split among one more player", "forgot to deduct the fee", "correct", "split the whole prize among one team" ],...
495
deeparithmark::deeparithmark-1::time::depth2::medium
The hall was booked from 8:08 a.m. for 80 minutes. The booking ended at
The hall was booked from 8:08 a.m. for 80 minutes. The booking ended at
[ " 9:58 a.m.", " 10:28 a.m.", " 10:58 a.m.", " 9:28 a.m." ]
deeparithmark_v1_time_depth2_0495
test
synthetic
3
{ "answer": "568", "unit": "clock time", "topic": "time", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "time_clock_end", "depth": 2, "option_sources": [ "ran half an hour long", "added an extra hour", "ran an hour and a half long", "correct" ], "solution_steps":...
496
deeparithmark::deeparithmark-1::percent_multi_step::depth5::hard
A depot held 1400 sacks. It sent out 10% of them on Monday and 40% of the remainder on Tuesday. The rest were stacked on pallets of 12. The number of full pallets was
A depot held 1400 sacks. It sent out 10% of them on Monday and 40% of the remainder on Tuesday. The rest were stacked on pallets of 12. The number of full pallets was
[ " 58 pallets.", " 63 pallets.", " 74 pallets.", " 64 pallets." ]
deeparithmark_v1_percent_multi_step_depth5_0496
test
synthetic
1
{ "answer": "63", "unit": "pallets", "topic": "percent_multi_step", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "inventory_percent_chain", "depth": 5, "option_sources": [ "took both percentages off the original stock", "correct", "forgot Monday", "counted the loose s...
497
deeparithmark::deeparithmark-1::time::depth2::medium
The hall was booked from 6:03 a.m. for 110 minutes. The booking ended at
The hall was booked from 6:03 a.m. for 110 minutes. The booking ended at
[ " 4:13 a.m.", " 7:53 a.m.", " 8:23 a.m.", " 9:23 a.m." ]
deeparithmark_v1_time_depth2_0497
test
synthetic
1
{ "answer": "473", "unit": "clock time", "topic": "time", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "time_clock_end", "depth": 2, "option_sources": [ "subtracted the duration instead of adding it", "correct", "ran half an hour long", "ran an hour and a half long"...
498
deeparithmark::deeparithmark-1::time::depth3::hard
Rehearsal began at 6:17 a.m.. The first session lasted 60 minutes, the break lasted 25 minutes, and the second session lasted 35 minutes. Rehearsal ended at
Rehearsal began at 6:17 a.m.. The first session lasted 60 minutes, the break lasted 25 minutes, and the second session lasted 35 minutes. Rehearsal ended at
[ " 8:17 a.m.", " 6:17 a.m.", " 8:42 a.m.", " 9:12 a.m." ]
deeparithmark_v1_time_depth3_0498
test
synthetic
0
{ "answer": "497", "unit": "clock time", "topic": "time", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "schedule_sessions", "depth": 3, "option_sources": [ "correct", "dropped the hour carry", "counted the break twice", "finished half an hour late on top of the break"...
499
deeparithmark::deeparithmark-1::money_rate::depth5::hard
Jo worked 40 regular hours at $16.00 an hour and 4 overtime hours at one and a half times that rate. A $20.00 bonus was added, and then 10% of the total was withheld for tax. Jo took home
Jo worked 40 regular hours at $16.00 an hour and 4 overtime hours at one and a half times that rate. A $20.00 bonus was added, and then 10% of the total was withheld for tax. Jo took home
[ " $604.80.", " $680.40.", " $662.40.", " $831.60." ]
deeparithmark_v1_money_rate_depth5_0499
test
synthetic
1
{ "answer": "68040", "unit": "dollars", "topic": "money_rate", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "salary_overtime_tax", "depth": 5, "option_sources": [ "taxed twice", "correct", "forgot the bonus", "added the tax instead of withholding it" ], "solution_...