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100
deeparithmark::deeparithmark-1::percent_money::depth4::hard
An order cost $20.00. A 20% discount came off it, then 15% tax was added to the discounted price, and a $1.20 coupon was applied last. 5 people split the final cost equally. Each paid
An order cost $20.00. A 20% discount came off it, then 15% tax was added to the discounted price, and a $1.20 coupon was applied last. 5 people split the final cost equally. Each paid
[ " $2.86.", " $3.92.", " $3.44.", " $4.36." ]
deeparithmark_v1_percent_money_depth4_0100
test
synthetic
2
{ "answer": "344", "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", "added the coupon instead of subtracting it", "correct", ...
101
deeparithmark::deeparithmark-1::ratio::depth5::hard
A prize of $7.80 was split between two teams in the ratio 4:3 after a $5.00 fee was deducted. The larger team gave 10% of its share to charity and split the rest equally among its 4 players. Each player got
A prize of $7.80 was split between two teams in the ratio 4:3 after a $5.00 fee was deducted. The larger team gave 10% of its share to charity and split the rest equally among its 4 players. Each player got
[ " $0.35.", " $0.28.", " $0.63.", " $0.36." ]
deeparithmark_v1_ratio_depth5_0101
test
synthetic
3
{ "answer": "36", "unit": "dollars", "topic": "ratio", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "prize_ratio_charity", "depth": 5, "option_sources": [ "forgot the fee and the charity cut", "split among one more player", "took the charity cut off the whole prize", ...
102
deeparithmark::deeparithmark-1::rate_pay::depth3::hard
Ravi worked 4 hours at $11.00 an hour, and then 3 hours at $16.00 an hour. He earned
Ravi worked 4 hours at $11.00 an hour, and then 3 hours at $16.00 an hour. He earned
[ " $112.00.", " $97.00.", " $189.00.", " $92.00." ]
deeparithmark_v1_rate_pay_depth3_0102
test
synthetic
3
{ "answer": "9200", "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 second rate", "swapped the two rates", "added the rates together", "correct" ], "soluti...
103
deeparithmark::deeparithmark-1::ratio::depth5::hard
A prize of $5.90 was split between two teams in the ratio 2:1 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 $5.90 was split between two teams in the ratio 2:1 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
[ " $0.09.", " $0.06.", " $0.07.", " $0.12." ]
deeparithmark_v1_ratio_depth5_0103
test
synthetic
3
{ "answer": "12", "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", "swapped the ratio parts", "gave the larger share to the smaller ratio", "correct"...
104
deeparithmark::deeparithmark-1::money_percent::depth2::medium
At the fair, a ride pass cost $4.60. The booth took 20% off the pass and then charged a handling fee of $0.25. In total, the pass cost
At the fair, a ride pass cost $4.60. The booth took 20% off the pass and then charged a handling fee of $0.25. In total, the pass cost
[ " $3.01.", " $3.68.", " $3.93.", " $4.65." ]
deeparithmark_v1_money_percent_depth2_0104
test
synthetic
2
{ "answer": "393", "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 ...
105
deeparithmark::deeparithmark-1::money_rate::depth5::hard
Jo worked 38 regular hours at $14.00 an hour and 10 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 38 regular hours at $14.00 an hour and 10 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
[ " $596.70.", " $887.80.", " $692.20.", " $656.20." ]
deeparithmark_v1_money_rate_depth5_0105
test
synthetic
3
{ "answer": "65620", "unit": "dollars", "topic": "money_rate", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "salary_overtime_tax", "depth": 5, "option_sources": [ "paid overtime at the normal rate", "added the tax instead of withholding it", "taxed only the regular pay", ...
106
deeparithmark::deeparithmark-1::money::depth4::hard
Priya bought 8 markers at $0.45 each and 6 erasers at $0.70 each. She split the total cost equally between herself and 3 friends. Each person paid
Priya bought 8 markers at $0.45 each and 6 erasers at $0.70 each. She split the total cost equally between herself and 3 friends. Each person paid
[ " $1.56.", " $1.95.", " $1.57.", " $2.07." ]
deeparithmark_v1_money_depth4_0106
test
synthetic
1
{ "answer": "195", "unit": "dollars", "topic": "money", "difficulty": "hard", "grade_band": "grades_5_6", "template_id": "mix_split", "depth": 4, "option_sources": [ "split among one more person", "correct", "charged the marker price for everything", "swapped the two unit prices" ], ...
107
deeparithmark::deeparithmark-1::fractions::depth3::hard
Vera baked 144 muffins. One third went to a neighbour, and the rest were split equally among 4 grandchildren. Each grandchild got
Vera baked 144 muffins. One third went to a neighbour, and the rest were split equally among 4 grandchildren. Each grandchild got
[ " 19 muffins.", " 18 muffins.", " 24 muffins.", " 28 muffins." ]
deeparithmark_v1_fractions_depth3_0107
test
synthetic
2
{ "answer": "24", "unit": "muffins", "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 instead of a third", "correct", "split all the cookies ...
108
deeparithmark::deeparithmark-1::time::depth2::medium
The hall was booked from 7:37 a.m. for 65 minutes. The booking ended at
The hall was booked from 7:37 a.m. for 65 minutes. The booking ended at
[ " 8:42 a.m.", " 7:42 a.m.", " 10:12 a.m.", " 9:12 a.m." ]
deeparithmark_v1_time_depth2_0108
test
synthetic
0
{ "answer": "522", "unit": "clock time", "topic": "time", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "time_clock_end", "depth": 2, "option_sources": [ "correct", "dropped the hour carry", "ran an hour and a half long", "ran half an hour long" ], "solution_step...
109
deeparithmark::deeparithmark-1::multi_step_inventory::depth4::hard
A warehouse held 700 units. A delivery added 260, then 250 units were shipped out, and 12 were found damaged. The rest were packed into crates of 9. The number of full crates packed was
A warehouse held 700 units. A delivery added 260, then 250 units were shipped out, and 12 were found damaged. The rest were packed into crates of 9. The number of full crates packed was
[ " 77 crates.", " 48 crates.", " 69 crates.", " 49 crates." ]
deeparithmark_v1_multi_step_inventory_depth4_0109
test
synthetic
0
{ "answer": "77", "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", "packed into larger crates", "shipped out twice" ], "...
110
deeparithmark::deeparithmark-1::time::depth2::medium
The hall was booked from 7:27 a.m. for 110 minutes. The booking ended at
The hall was booked from 7:27 a.m. for 110 minutes. The booking ended at
[ " 10:17 a.m.", " 9:47 a.m.", " 9:17 a.m.", " 10:47 a.m." ]
deeparithmark_v1_time_depth2_0110
test
synthetic
2
{ "answer": "557", "unit": "clock time", "topic": "time", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "time_clock_end", "depth": 2, "option_sources": [ "added an extra hour", "ran half an hour long", "correct", "ran an hour and a half long" ], "solution_steps":...
111
deeparithmark::deeparithmark-1::time::depth2::medium
The hall was booked from 7:12 a.m. for 50 minutes. The booking ended at
The hall was booked from 7:12 a.m. for 50 minutes. The booking ended at
[ " 7:02 a.m.", " 6:22 a.m.", " 9:02 a.m.", " 8:02 a.m." ]
deeparithmark_v1_time_depth2_0111
test
synthetic
3
{ "answer": "482", "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", "added an extra hour", "correct" ], ...
112
deeparithmark::deeparithmark-1::money::depth4::hard
Priya bought 4 markers at $0.60 each and 3 erasers at $0.70 each. She split the total cost equally between herself and 5 friends. Each person paid
Priya bought 4 markers at $0.60 each and 3 erasers at $0.70 each. She split the total cost equally between herself and 5 friends. Each person paid
[ " $0.64.", " $0.56.", " $0.75.", " $0.76." ]
deeparithmark_v1_money_depth4_0112
test
synthetic
2
{ "answer": "75", "unit": "dollars", "topic": "money", "difficulty": "hard", "grade_band": "grades_5_6", "template_id": "mix_split", "depth": 4, "option_sources": [ "split among one more person", "split among two more people", "correct", "swapped the two unit prices" ], "solution_ste...
113
deeparithmark::deeparithmark-1::money_percent::depth2::medium
At the fair, a ride pass cost $2.40. The booth took 25% 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 25% off the pass and then charged a handling fee of $0.35. In total, the pass cost
[ " $1.55.", " $2.15.", " $3.35.", " $2.75." ]
deeparithmark_v1_money_percent_depth2_0113
test
synthetic
1
{ "answer": "215", "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", "correct", "added the discount instead of removing it", "forgot the di...
114
deeparithmark::deeparithmark-1::money_rate::depth5::hard
Jo worked 32 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 15% of the total was withheld for tax. Jo took home
Jo worked 32 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 15% of the total was withheld for tax. Jo took home
[ " $506.80.", " $832.60.", " $615.40.", " $647.20." ]
deeparithmark_v1_money_rate_depth5_0114
test
synthetic
2
{ "answer": "61540", "unit": "dollars", "topic": "money_rate", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "salary_overtime_tax", "depth": 5, "option_sources": [ "taxed twice", "added the tax instead of withholding it", "correct", "taxed only the regular pay" ], ...
115
deeparithmark::deeparithmark-1::rate_pay::depth3::hard
Ravi worked 6 hours at $11.00 an hour, and then 3 hours at $15.00 an hour. He earned
Ravi worked 6 hours at $11.00 an hour, and then 3 hours at $15.00 an hour. He earned
[ " $135.00.", " $123.00.", " $234.00.", " $111.00." ]
deeparithmark_v1_rate_pay_depth3_0115
test
synthetic
3
{ "answer": "11100", "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 second rate", "swapped the two rates", "added the rates together", "correct" ], "solut...
116
deeparithmark::deeparithmark-1::measurement::depth3::medium
A board was 5 metres and 74 centimetres long. A worker cut off 115 centimetres. The board left was
A board was 5 metres and 74 centimetres long. A worker cut off 115 centimetres. The board left was
[ " 359 centimetres.", " 385 centimetres.", " 459 centimetres.", " 789 centimetres." ]
deeparithmark_v1_measurement_depth3_0116
test
synthetic
2
{ "answer": "459", "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", "forgot the extra centimetres", "correct", "added the cut and a whole me...
117
deeparithmark::deeparithmark-1::time::depth2::medium
The hall was booked from 8:18 a.m. for 65 minutes. The booking ended at
The hall was booked from 8:18 a.m. for 65 minutes. The booking ended at
[ " 9:23 a.m.", " 7:13 a.m.", " 8:23 a.m.", " 9:08 a.m." ]
deeparithmark_v1_time_depth2_0117
test
synthetic
0
{ "answer": "563", "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", "dropped the hour carry", "stopped a quarter of an hou...
118
deeparithmark::deeparithmark-1::money_percent::depth2::medium
At the fair, a ride pass cost $8.40. The booth took 25% off the pass and then charged a handling fee of $0.35. In total, the pass cost
At the fair, a ride pass cost $8.40. The booth took 25% off the pass and then charged a handling fee of $0.35. In total, the pass cost
[ " $4.55.", " $6.57.", " $6.65.", " $10.85." ]
deeparithmark_v1_money_percent_depth2_0118
test
synthetic
2
{ "answer": "665", "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", "took the discount off the fee as well", "correct", "added the discoun...
119
deeparithmark::deeparithmark-1::percent_money::depth4::hard
An order cost $24.00. A 10% discount came off it, then 5% 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 $24.00. A 10% discount came off it, then 5% tax was added to the discounted price, and a $0.60 coupon was applied last. 2 people split the final cost equally. Each paid
[ " $11.04.", " $11.64.", " $11.34.", " $22.08." ]
deeparithmark_v1_percent_money_depth4_0119
test
synthetic
0
{ "answer": "1104", "unit": "dollars", "topic": "percent_money", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "discount_tax_coupon_split", "depth": 4, "option_sources": [ "correct", "added the coupon instead of subtracting it", "forgot the coupon", "split the total am...
120
deeparithmark::deeparithmark-1::percent::depth3::hard
A shop had 480 shirts. It sold 25% of them, then packed the rest into boxes of 7. The number of full boxes filled was
A shop had 480 shirts. It sold 25% of them, then packed the rest into boxes of 7. The number of full boxes filled was
[ " 51 boxes.", " 17 boxes.", " 34 boxes.", " 52 boxes." ]
deeparithmark_v1_percent_depth3_0120
test
synthetic
0
{ "answer": "51", "unit": "boxes", "topic": "percent", "difficulty": "hard", "grade_band": "grades_6", "template_id": "stock_percent_pack", "depth": 3, "option_sources": [ "correct", "packed the sold shirts", "sold twice as many", "rounded the box count up" ], "solution_steps": [ ...
121
deeparithmark::deeparithmark-1::money::depth4::hard
Priya bought 4 markers at $0.60 each and 4 erasers at $0.30 each. She split the total cost equally between herself and 4 friends. Each person paid
Priya bought 4 markers at $0.60 each and 4 erasers at $0.30 each. She split the total cost equally between herself and 4 friends. Each person paid
[ " $0.51.", " $0.73.", " $0.72.", " $0.96." ]
deeparithmark_v1_money_depth4_0121
test
synthetic
2
{ "answer": "72", "unit": "dollars", "topic": "money", "difficulty": "hard", "grade_band": "grades_5_6", "template_id": "mix_split", "depth": 4, "option_sources": [ "split among two more people", "added the unit prices instead of multiplying", "correct", "charged the marker price for eve...
122
deeparithmark::deeparithmark-1::time::depth2::medium
The hall was booked from 6:44 a.m. for 50 minutes. The booking ended at
The hall was booked from 6:44 a.m. for 50 minutes. The booking ended at
[ " 6:34 a.m.", " 7:19 a.m.", " 5:54 a.m.", " 7:34 a.m." ]
deeparithmark_v1_time_depth2_0122
test
synthetic
3
{ "answer": "454", "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", "stopped a quarter of an hour early", "subtracted the duration instead of adding it", "...
123
deeparithmark::deeparithmark-1::time::depth2::medium
The hall was booked from 7:53 a.m. for 65 minutes. The booking ended at
The hall was booked from 7:53 a.m. for 65 minutes. The booking ended at
[ " 8:43 a.m.", " 6:48 a.m.", " 8:58 a.m.", " 7:58 a.m." ]
deeparithmark_v1_time_depth2_0123
test
synthetic
2
{ "answer": "538", "unit": "clock time", "topic": "time", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "time_clock_end", "depth": 2, "option_sources": [ "stopped a quarter of an hour early", "subtracted the duration instead of adding it", "correct", "dropped the hou...
124
deeparithmark::deeparithmark-1::multi_step_inventory::depth4::hard
A warehouse held 560 units. A delivery added 260, then 90 units were shipped out, and 40 were found damaged. The rest were packed into crates of 14. The number of full crates packed was
A warehouse held 560 units. A delivery added 260, then 90 units were shipped out, and 40 were found damaged. The rest were packed into crates of 14. The number of full crates packed was
[ " 15 crates.", " 49 crates.", " 46 crates.", " 55 crates." ]
deeparithmark_v1_multi_step_inventory_depth4_0124
test
synthetic
1
{ "answer": "49", "unit": "crates", "topic": "multi_step_inventory", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "inventory_boxes", "depth": 4, "option_sources": [ "packed the arriving units only", "correct", "packed into larger crates", "forgot the shipping" ], ...
125
deeparithmark::deeparithmark-1::rate_time::depth3::hard
Nadia cycled 36 km at 12 km/h, rested 25 minutes, then walked 15 km at 5 km/h. Her total time, in minutes, was
Nadia cycled 36 km at 12 km/h, rested 25 minutes, then walked 15 km at 5 km/h. Her total time, in minutes, was
[ " 205 minutes.", " 97 minutes.", " 385 minutes.", " 637 minutes." ]
deeparithmark_v1_rate_time_depth3_0125
test
synthetic
2
{ "answer": "385", "unit": "minutes", "topic": "rate_time", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "trip_minutes", "depth": 3, "option_sources": [ "forgot the walking leg", "divided by the speed twice", "correct", "used the walking speed for both legs" ], "s...
126
deeparithmark::deeparithmark-1::rate::depth4::hard
A tank held 120 litres. A pipe added 6 litres per minute for 6 minutes, then 5 litres per minute for 5 minutes. A drain then removed 70 litres. The tank then held
A tank held 120 litres. A pipe added 6 litres per minute for 6 minutes, then 5 litres per minute for 5 minutes. A drain then removed 70 litres. The tank then held
[ " 116 litres.", " 251 litres.", " 111 litres.", " 181 litres." ]
deeparithmark_v1_rate_depth4_0126
test
synthetic
2
{ "answer": "111", "unit": "litres", "topic": "rate", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "tank_fill", "depth": 4, "option_sources": [ "used the first rate for both stages", "added the drain instead of removing it", "correct", "forgot the drain" ], "solut...
127
deeparithmark::deeparithmark-1::percent_multi_step::depth5::hard
A depot held 1200 sacks. It sent out 25% of them on Monday and 40% of the remainder on Tuesday. The rest were stacked on pallets of 10. The number of full pallets was
A depot held 1200 sacks. It sent out 25% of them on Monday and 40% of the remainder on Tuesday. The rest were stacked on pallets of 10. The number of full pallets was
[ " 49 pallets.", " 42 pallets.", " 54 pallets.", " 55 pallets." ]
deeparithmark_v1_percent_multi_step_depth5_0127
test
synthetic
2
{ "answer": "54", "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", "took both percentages off the original stock", "correct", "counted...
128
deeparithmark::deeparithmark-1::percent_multi_step::depth5::hard
A depot held 600 sacks. It sent out 30% of them on Monday and 10% of the remainder on Tuesday. The rest were stacked on pallets of 10. The number of full pallets was
A depot held 600 sacks. It sent out 30% of them on Monday and 10% of the remainder on Tuesday. The rest were stacked on pallets of 10. The number of full pallets was
[ " 37 pallets.", " 15 pallets.", " 42 pallets.", " 55 pallets." ]
deeparithmark_v1_percent_multi_step_depth5_0128
test
synthetic
0
{ "answer": "37", "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", "forgot Tuesday", "forgot Monday" ], "solution_ste...
129
deeparithmark::deeparithmark-1::money_percent::depth2::medium
At the fair, a ride pass cost $7.20. The booth took 50% 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 50% off the pass and then charged a handling fee of $0.45. In total, the pass cost
[ " $7.15.", " $4.05.", " $7.65.", " $11.25." ]
deeparithmark_v1_money_percent_depth2_0129
test
synthetic
1
{ "answer": "405", "unit": "dollars", "topic": "money_percent", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "money_discount_fee", "depth": 2, "option_sources": [ "read the percentage as a flat number of cents", "correct", "forgot the discount", "added the discount ...
130
deeparithmark::deeparithmark-1::fractions::depth3::hard
Amara baked 162 cookies. One third went to a neighbour, and the rest were split equally among 6 grandchildren. Each grandchild got
Amara baked 162 cookies. One third went to a neighbour, and the rest were split equally among 6 grandchildren. Each grandchild got
[ " 18 cookies.", " 15 cookies.", " 9 cookies.", " 7 cookies." ]
deeparithmark_v1_fractions_depth3_0130
test
synthetic
0
{ "answer": "18", "unit": "cookies", "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 the given-away cookies too", "gave away two thirds and ...
131
deeparithmark::deeparithmark-1::money_rate::depth5::hard
Jo worked 36 regular hours at $12.00 an hour and 4 overtime hours at one and a half times that rate. A $30.00 bonus was added, and then 10% of the total was withheld for tax. Jo took home
Jo worked 36 regular hours at $12.00 an hour and 4 overtime hours at one and a half times that rate. A $30.00 bonus was added, and then 10% of the total was withheld for tax. Jo took home
[ " $587.40.", " $490.80.", " $480.60.", " $502.20." ]
deeparithmark_v1_money_rate_depth5_0131
test
synthetic
2
{ "answer": "48060", "unit": "dollars", "topic": "money_rate", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "salary_overtime_tax", "depth": 5, "option_sources": [ "added the tax instead of withholding it", "taxed only the regular pay", "correct", "paid overtime at dou...
132
deeparithmark::deeparithmark-1::money_percent::depth2::medium
At the fair, a ride pass cost $3.80. 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 $3.80. The booth took 10% off the pass and then charged a handling fee of $0.35. In total, the pass cost
[ " $3.77.", " $3.39.", " $3.74.", " $4.15." ]
deeparithmark_v1_money_percent_depth2_0132
test
synthetic
0
{ "answer": "377", "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", "took the discount off the fee as well", "forgot the discou...
133
deeparithmark::deeparithmark-1::money_percent::depth2::medium
At the fair, a ride pass cost $5.40. The booth took 10% off the pass and then charged a handling fee of $0.25. In total, the pass cost
At the fair, a ride pass cost $5.40. The booth took 10% off the pass and then charged a handling fee of $0.25. In total, the pass cost
[ " $4.57.", " $5.11.", " $6.19.", " $5.36." ]
deeparithmark_v1_money_percent_depth2_0133
test
synthetic
1
{ "answer": "511", "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", "correct", "added the discount instead of removing it", "charged the h...
134
deeparithmark::deeparithmark-1::measurement::depth3::medium
A board was 6 metres and 68 centimetres long. A worker cut off 45 centimetres. The board left was
A board was 6 metres and 68 centimetres long. A worker cut off 45 centimetres. The board left was
[ " 555 centimetres.", " 813 centimetres.", " 713 centimetres.", " 623 centimetres." ]
deeparithmark_v1_measurement_depth3_0134
test
synthetic
3
{ "answer": "623", "unit": "centimetres", "topic": "measurement", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "measure_cm_cut", "depth": 3, "option_sources": [ "forgot the extra centimetres", "added the cut and a whole metre", "added the cut instead of removing it", ...
135
deeparithmark::deeparithmark-1::money_rate::depth5::hard
Jo worked 38 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 38 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
[ " $565.20.", " $633.60.", " $651.60.", " $663.20." ]
deeparithmark_v1_money_rate_depth5_0135
test
synthetic
2
{ "answer": "65160", "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", "correct", "taxed only the regular pay" ], "solution_steps...
136
deeparithmark::deeparithmark-1::money_rate::depth5::hard
Jo worked 32 regular hours at $14.00 an hour and 10 overtime hours at one and a half times that rate. A $50.00 bonus was added, and then 25% of the total was withheld for tax. Jo took home
Jo worked 32 regular hours at $14.00 an hour and 10 overtime hours at one and a half times that rate. A $50.00 bonus was added, and then 25% of the total was withheld for tax. Jo took home
[ " $354.00.", " $708.00.", " $531.00.", " $885.00." ]
deeparithmark_v1_money_rate_depth5_0136
test
synthetic
2
{ "answer": "53100", "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 tax", "correct", "added the tax instead of withholding it" ], "solution_st...
137
deeparithmark::deeparithmark-1::money_rate::depth5::hard
Jo worked 40 regular hours at $18.00 an hour and 8 overtime hours at one and a half times that rate. A $30.00 bonus was added, and then 25% of the total was withheld for tax. Jo took home
Jo worked 40 regular hours at $18.00 an hour and 8 overtime hours at one and a half times that rate. A $30.00 bonus was added, and then 25% of the total was withheld for tax. Jo took home
[ " $724.50.", " $670.50.", " $1207.50.", " $778.50." ]
deeparithmark_v1_money_rate_depth5_0137
test
synthetic
0
{ "answer": "72450", "unit": "dollars", "topic": "money_rate", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "salary_overtime_tax", "depth": 5, "option_sources": [ "correct", "paid overtime at the normal rate", "added the tax instead of withholding it", "paid overtime ...
138
deeparithmark::deeparithmark-1::rate_pay::depth3::hard
Ravi worked 6 hours at $14.00 an hour, and then 3 hours at $18.00 an hour. He earned
Ravi worked 6 hours at $14.00 an hour, and then 3 hours at $18.00 an hour. He earned
[ " $84.00.", " $138.00.", " $288.00.", " $162.00." ]
deeparithmark_v1_rate_pay_depth3_0138
test
synthetic
1
{ "answer": "13800", "unit": "dollars", "topic": "rate_pay", "difficulty": "hard", "grade_band": "grades_5_6", "template_id": "two_rate_pay", "depth": 3, "option_sources": [ "forgot the second stretch", "correct", "added the rates together", "paid every hour at the second rate" ], "s...
139
deeparithmark::deeparithmark-1::multi_step_inventory::depth4::hard
A warehouse held 840 units. A delivery added 130, then 250 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 840 units. A delivery added 130, then 250 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.", " 68 crates.", " 43 crates.", " 61 crates." ]
deeparithmark_v1_multi_step_inventory_depth4_0139
test
synthetic
0
{ "answer": "75", "unit": "crates", "topic": "multi_step_inventory", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "inventory_boxes", "depth": 4, "option_sources": [ "correct", "packed into larger crates", "shipped twice and damaged twice", "forgot the delivery" ], ...
140
deeparithmark::deeparithmark-1::ratio::depth5::hard
A prize of $8.00 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 $8.00 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
[ " $1.33.", " $0.54.", " $0.45.", " $1.12." ]
deeparithmark_v1_ratio_depth5_0140
test
synthetic
2
{ "answer": "45", "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", "took the charity cut off the whole prize", "correct", "divided between the teams ins...
141
deeparithmark::deeparithmark-1::money_percent::depth2::medium
At the fair, a ride pass cost $5.40. The booth took 50% off the pass and then charged a handling fee of $0.35. In total, the pass cost
At the fair, a ride pass cost $5.40. The booth took 50% off the pass and then charged a handling fee of $0.35. In total, the pass cost
[ " $3.05.", " $2.88.", " $5.75.", " $8.45." ]
deeparithmark_v1_money_percent_depth2_0141
test
synthetic
0
{ "answer": "305", "unit": "dollars", "topic": "money_percent", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "money_discount_fee", "depth": 2, "option_sources": [ "correct", "took the discount off the fee as well", "forgot the discount", "added the discount instead ...
142
deeparithmark::deeparithmark-1::money::depth4::hard
Priya bought 8 markers at $0.95 each and 5 erasers at $0.50 each. She split the total cost equally between herself and 4 friends. Each person paid
Priya bought 8 markers at $0.95 each and 5 erasers at $0.50 each. She split the total cost equally between herself and 4 friends. Each person paid
[ " $1.75.", " $2.02.", " $2.52.", " $2.04." ]
deeparithmark_v1_money_depth4_0142
test
synthetic
1
{ "answer": "202", "unit": "dollars", "topic": "money", "difficulty": "hard", "grade_band": "grades_5_6", "template_id": "mix_split", "depth": 4, "option_sources": [ "swapped the two unit prices", "correct", "split only between the friends", "added the unit prices instead of multiplying"...
143
deeparithmark::deeparithmark-1::percent_money::depth4::hard
An order cost $12.00. A 20% discount came off it, then 15% tax was added to the discounted price, and a $0.40 coupon was applied last. 4 people split the final cost equally. Each paid
An order cost $12.00. A 20% discount came off it, then 15% tax was added to the discounted price, and a $0.40 coupon was applied last. 4 people split the final cost equally. Each paid
[ " $2.66.", " $1.97.", " $2.12.", " $2.56." ]
deeparithmark_v1_percent_money_depth4_0143
test
synthetic
0
{ "answer": "266", "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", "split the total among one more person", "used the coupon...
144
deeparithmark::deeparithmark-1::money_percent::depth2::medium
At the fair, a ride pass cost $6.80. 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 $6.80. The booth took 10% off the pass and then charged a handling fee of $0.15. In total, the pass cost
[ " $5.59.", " $6.26.", " $6.12.", " $6.27." ]
deeparithmark_v1_money_percent_depth2_0144
test
synthetic
3
{ "answer": "627", "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", "took the discount off the fee as well", "forgot the fee", "correct" ...
145
deeparithmark::deeparithmark-1::money_percent::depth2::medium
At the fair, a ride pass cost $4.60. The booth took 20% off the pass and then charged a handling fee of $0.60. In total, the pass cost
At the fair, a ride pass cost $4.60. The booth took 20% off the pass and then charged a handling fee of $0.60. In total, the pass cost
[ " $3.36.", " $4.16.", " $3.68.", " $4.28." ]
deeparithmark_v1_money_percent_depth2_0145
test
synthetic
3
{ "answer": "428", "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", "took the discount off the fee as well", "forgot the fee", "correct" ...
146
deeparithmark::deeparithmark-1::money_percent::depth2::medium
At the fair, a ride pass cost $4.60. The booth took 20% off the pass and then charged a handling fee of $0.35. In total, the pass cost
At the fair, a ride pass cost $4.60. The booth took 20% off the pass and then charged a handling fee of $0.35. In total, the pass cost
[ " $3.11.", " $4.03.", " $3.68.", " $4.38." ]
deeparithmark_v1_money_percent_depth2_0146
test
synthetic
1
{ "answer": "403", "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", "correct", "forgot the fee", "charged the handling fee twice" ], "...
147
deeparithmark::deeparithmark-1::measurement::depth3::medium
A board was 4 metres and 12 centimetres long. A worker cut off 60 centimetres. The board left was
A board was 4 metres and 12 centimetres long. A worker cut off 60 centimetres. The board left was
[ " 252 centimetres.", " 362 centimetres.", " 352 centimetres.", " 472 centimetres." ]
deeparithmark_v1_measurement_depth3_0147
test
synthetic
2
{ "answer": "352", "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", "stopped ten centimetres short of the cut", "correct", "added the cut in...
148
deeparithmark::deeparithmark-1::time::depth2::medium
The hall was booked from 6:04 a.m. for 65 minutes. The booking ended at
The hall was booked from 6:04 a.m. for 65 minutes. The booking ended at
[ " 4:59 a.m.", " 6:09 a.m.", " 6:54 a.m.", " 7:09 a.m." ]
deeparithmark_v1_time_depth2_0148
test
synthetic
3
{ "answer": "429", "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", "dropped the hour carry", "stopped a quarter of an hour early", "...
149
deeparithmark::deeparithmark-1::money::depth4::hard
Priya bought 6 markers at $0.95 each and 3 erasers at $0.30 each. She split the total cost equally between herself and 3 friends. Each person paid
Priya bought 6 markers at $0.95 each and 3 erasers at $0.30 each. She split the total cost equally between herself and 3 friends. Each person paid
[ " $1.16.", " $1.96.", " $1.65.", " $2.13." ]
deeparithmark_v1_money_depth4_0149
test
synthetic
2
{ "answer": "165", "unit": "dollars", "topic": "money", "difficulty": "hard", "grade_band": "grades_5_6", "template_id": "mix_split", "depth": 4, "option_sources": [ "swapped the two unit prices", "bought one extra of each item", "correct", "charged the marker price for everything" ], ...
150
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 $0.35. 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 $0.35. In total, the pass cost
[ " $3.39.", " $3.04.", " $3.74.", " $4.91." ]
deeparithmark_v1_money_percent_depth2_0150
test
synthetic
0
{ "answer": "339", "unit": "dollars", "topic": "money_percent", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "money_discount_fee", "depth": 2, "option_sources": [ "correct", "forgot the fee", "charged the handling fee twice", "added the discount instead of removing ...
151
deeparithmark::deeparithmark-1::money_percent::depth2::medium
At the fair, a ride pass cost $8.40. The booth took 20% off the pass and then charged a handling fee of $0.25. In total, the pass cost
At the fair, a ride pass cost $8.40. The booth took 20% off the pass and then charged a handling fee of $0.25. In total, the pass cost
[ " $6.97.", " $5.29.", " $6.92.", " $10.33." ]
deeparithmark_v1_money_percent_depth2_0151
test
synthetic
0
{ "answer": "697", "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", "took the discount off the fee as well", "added the discoun...
152
deeparithmark::deeparithmark-1::money::depth4::hard
Priya bought 6 markers at $0.45 each and 3 erasers at $0.35 each. She split the total cost equally between herself and 2 friends. Each person paid
Priya bought 6 markers at $0.45 each and 3 erasers at $0.35 each. She split the total cost equally between herself and 2 friends. Each person paid
[ " $1.25.", " $0.93.", " $0.75.", " $1.15." ]
deeparithmark_v1_money_depth4_0152
test
synthetic
0
{ "answer": "125", "unit": "dollars", "topic": "money", "difficulty": "hard", "grade_band": "grades_5_6", "template_id": "mix_split", "depth": 4, "option_sources": [ "correct", "split among one more person", "split among two more people", "swapped the two unit prices" ], "solution_st...
153
deeparithmark::deeparithmark-1::money_rate::depth5::hard
Jo worked 40 regular hours at $20.00 an hour and 8 overtime hours at one and a half times that rate. A $50.00 bonus was added, and then 25% of the total was withheld for tax. Jo took home
Jo worked 40 regular hours at $20.00 an hour and 8 overtime hours at one and a half times that rate. A $50.00 bonus was added, and then 25% of the total was withheld for tax. Jo took home
[ " $817.50.", " $637.50.", " $1362.50.", " $877.50." ]
deeparithmark_v1_money_rate_depth5_0153
test
synthetic
0
{ "answer": "81750", "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", "added the tax instead of withholding it", "paid overtime at double rat...
154
deeparithmark::deeparithmark-1::rate_pay::depth3::hard
Ravi worked 3 hours at $12.50 an hour, and then 4 hours at $14.50 an hour. He earned
Ravi worked 3 hours at $12.50 an hour, and then 4 hours at $14.50 an hour. He earned
[ " $87.50.", " $37.50.", " $93.50.", " $95.50." ]
deeparithmark_v1_rate_pay_depth3_0154
test
synthetic
3
{ "answer": "9550", "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", "forgot the second stretch", "swapped the two rates", "correct" ], "soluti...
155
deeparithmark::deeparithmark-1::time::depth2::medium
The hall was booked from 7:16 a.m. for 110 minutes. The booking ended at
The hall was booked from 7:16 a.m. for 110 minutes. The booking ended at
[ " 8:51 a.m.", " 10:36 a.m.", " 9:06 a.m.", " 10:06 a.m." ]
deeparithmark_v1_time_depth2_0155
test
synthetic
2
{ "answer": "546", "unit": "clock time", "topic": "time", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "time_clock_end", "depth": 2, "option_sources": [ "stopped a quarter of an hour early", "ran an hour and a half long", "correct", "added an extra hour" ], "sol...
156
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 $0.35. 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 $0.35. In total, the pass cost
[ " $5.76.", " $4.67.", " $7.55.", " $6.11." ]
deeparithmark_v1_money_percent_depth2_0156
test
synthetic
3
{ "answer": "611", "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", "forgot the discount", "correct" ], "solution_st...
157
deeparithmark::deeparithmark-1::measurement::depth3::medium
A board was 6 metres and 38 centimetres long. A worker cut off 45 centimetres. The board left was
A board was 6 metres and 38 centimetres long. A worker cut off 45 centimetres. The board left was
[ " 593 centimetres.", " 783 centimetres.", " 631 centimetres.", " 603 centimetres." ]
deeparithmark_v1_measurement_depth3_0157
test
synthetic
0
{ "answer": "593", "unit": "centimetres", "topic": "measurement", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "measure_cm_cut", "depth": 3, "option_sources": [ "correct", "added the cut and a whole metre", "counted the extra centimetres twice", "stopped ten centime...
158
deeparithmark::deeparithmark-1::percent_multi_step::depth5::hard
A depot held 1200 sacks. It sent out 20% 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 1200 sacks. It sent out 20% 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
[ " 16 pallets.", " 48 pallets.", " 44 pallets.", " 45 pallets." ]
deeparithmark_v1_percent_multi_step_depth5_0158
test
synthetic
1
{ "answer": "48", "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 twice", "correct", "took both percentages off the original stock", "stack...
159
deeparithmark::deeparithmark-1::time::depth2::medium
The hall was booked from 6:25 a.m. for 110 minutes. The booking ended at
The hall was booked from 6:25 a.m. for 110 minutes. The booking ended at
[ " 7:15 a.m.", " 8:15 a.m.", " 9:15 a.m.", " 9:45 a.m." ]
deeparithmark_v1_time_depth2_0159
test
synthetic
1
{ "answer": "495", "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 an hour and a half long" ], "so...
160
deeparithmark::deeparithmark-1::time::depth2::medium
The hall was booked from 7:18 a.m. for 65 minutes. The booking ended at
The hall was booked from 7:18 a.m. for 65 minutes. The booking ended at
[ " 8:23 a.m.", " 7:23 a.m.", " 8:08 a.m.", " 6:13 a.m." ]
deeparithmark_v1_time_depth2_0160
test
synthetic
0
{ "answer": "503", "unit": "clock time", "topic": "time", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "time_clock_end", "depth": 2, "option_sources": [ "correct", "dropped the hour carry", "stopped a quarter of an hour early", "subtracted the duration instead of ad...
161
deeparithmark::deeparithmark-1::time::depth2::medium
The hall was booked from 8:38 a.m. for 125 minutes. The booking ended at
The hall was booked from 8:38 a.m. for 125 minutes. The booking ended at
[ " 8:43 a.m.", " 10:43 a.m.", " 10:28 a.m.", " 11:43 a.m." ]
deeparithmark_v1_time_depth2_0161
test
synthetic
1
{ "answer": "643", "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", "added an extra hour" ], "solution...
162
deeparithmark::deeparithmark-1::money_percent::depth2::medium
At the fair, a ride pass cost $7.20. The booth took 50% off the pass and then charged a handling fee of $0.35. In total, the pass cost
At the fair, a ride pass cost $7.20. The booth took 50% off the pass and then charged a handling fee of $0.35. In total, the pass cost
[ " $7.05.", " $7.55.", " $11.15.", " $3.95." ]
deeparithmark_v1_money_percent_depth2_0162
test
synthetic
3
{ "answer": "395", "unit": "dollars", "topic": "money_percent", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "money_discount_fee", "depth": 2, "option_sources": [ "read the percentage as a flat number of cents", "forgot the discount", "added the discount instead of remo...
163
deeparithmark::deeparithmark-1::money_rate::depth5::hard
Jo worked 32 regular hours at $16.00 an hour and 10 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 32 regular hours at $16.00 an hour and 10 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
[ " $622.80.", " $676.80.", " $720.80.", " $694.80." ]
deeparithmark_v1_money_rate_depth5_0163
test
synthetic
3
{ "answer": "69480", "unit": "dollars", "topic": "money_rate", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "salary_overtime_tax", "depth": 5, "option_sources": [ "paid overtime at the normal rate", "forgot the bonus", "taxed only the regular pay", "correct" ], "s...
164
deeparithmark::deeparithmark-1::percent_money::depth4::hard
An order cost $36.00. A 25% discount came off it, then 8% 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 $36.00. A 25% discount came off it, then 8% tax was added to the discounted price, and a $1.20 coupon was applied last. 4 people split the final cost equally. Each paid
[ " $5.59.", " $4.56.", " $6.69.", " $6.99." ]
deeparithmark_v1_percent_money_depth4_0164
test
synthetic
3
{ "answer": "699", "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", "applied the discount twice", "used the coupon twice", "c...
165
deeparithmark::deeparithmark-1::time::depth2::medium
The hall was booked from 7:55 a.m. for 95 minutes. The booking ended at
The hall was booked from 7:55 a.m. for 95 minutes. The booking ended at
[ " 6:20 a.m.", " 9:30 a.m.", " 8:30 a.m.", " 10:30 a.m." ]
deeparithmark_v1_time_depth2_0165
test
synthetic
1
{ "answer": "570", "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", "added the minutes without the hours", "added an extra...
166
deeparithmark::deeparithmark-1::money_percent::depth2::medium
At the fair, a ride pass cost $2.40. 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 $2.40. The booth took 20% off the pass and then charged a handling fee of $0.15. In total, the pass cost
[ " $3.03.", " $2.22.", " $2.35.", " $2.07." ]
deeparithmark_v1_money_percent_depth2_0166
test
synthetic
3
{ "answer": "207", "unit": "dollars", "topic": "money_percent", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "money_discount_fee", "depth": 2, "option_sources": [ "added the discount instead of removing it", "charged the handling fee twice", "read the percentage as a fl...
167
deeparithmark::deeparithmark-1::time::depth3::hard
Rehearsal began at 7:03 a.m.. The first session lasted 50 minutes, the break lasted 10 minutes, and the second session lasted 40 minutes. Rehearsal ended at
Rehearsal began at 7:03 a.m.. The first session lasted 50 minutes, the break lasted 10 minutes, and the second session lasted 40 minutes. Rehearsal ended at
[ " 8:33 a.m.", " 7:53 a.m.", " 7:43 a.m.", " 8:43 a.m." ]
deeparithmark_v1_time_depth3_0167
test
synthetic
3
{ "answer": "523", "unit": "clock time", "topic": "time", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "schedule_sessions", "depth": 3, "option_sources": [ "forgot the break", "forgot the last session and the break", "dropped the hour carry", "correct" ], "solutio...
168
deeparithmark::deeparithmark-1::time::depth2::medium
The hall was booked from 7:36 a.m. for 65 minutes. The booking ended at
The hall was booked from 7:36 a.m. for 65 minutes. The booking ended at
[ " 8:41 a.m.", " 6:31 a.m.", " 7:41 a.m.", " 9:41 a.m." ]
deeparithmark_v1_time_depth2_0168
test
synthetic
0
{ "answer": "521", "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", "dropped the hour carry", "added an extra hour" ], ...
169
deeparithmark::deeparithmark-1::money_percent::depth2::medium
At the fair, a ride pass cost $3.20. The booth took 20% off the pass and then charged a handling fee of $0.60. In total, the pass cost
At the fair, a ride pass cost $3.20. The booth took 20% off the pass and then charged a handling fee of $0.60. In total, the pass cost
[ " $3.04.", " $2.56.", " $3.16.", " $2.52." ]
deeparithmark_v1_money_percent_depth2_0169
test
synthetic
2
{ "answer": "316", "unit": "dollars", "topic": "money_percent", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "money_discount_fee", "depth": 2, "option_sources": [ "took the discount off the fee as well", "forgot the fee", "correct", "took the percentage off twice" ...
170
deeparithmark::deeparithmark-1::ratio::depth5::hard
A prize of $4.00 was split between two teams in the ratio 4:1 after a $2.00 fee was deducted. The larger team gave 25% of its share to charity and split the rest equally among its 5 players. Each player got
A prize of $4.00 was split between two teams in the ratio 4:1 after a $2.00 fee was deducted. The larger team gave 25% of its share to charity and split the rest equally among its 5 players. Each player got
[ " $0.06.", " $0.16.", " $0.08.", " $0.24." ]
deeparithmark_v1_ratio_depth5_0170
test
synthetic
3
{ "answer": "24", "unit": "dollars", "topic": "ratio", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "prize_ratio_charity", "depth": 5, "option_sources": [ "swapped the ratio parts", "gave twice the share away to charity", "gave the larger share to the smaller ratio", ...
171
deeparithmark::deeparithmark-1::money::depth4::hard
Priya bought 8 markers at $0.60 each and 6 erasers at $0.65 each. She split the total cost equally between herself and 4 friends. Each person paid
Priya bought 8 markers at $0.60 each and 6 erasers at $0.65 each. She split the total cost equally between herself and 4 friends. Each person paid
[ " $0.96.", " $2.17.", " $1.74.", " $1.76." ]
deeparithmark_v1_money_depth4_0171
test
synthetic
2
{ "answer": "174", "unit": "dollars", "topic": "money", "difficulty": "hard", "grade_band": "grades_5_6", "template_id": "mix_split", "depth": 4, "option_sources": [ "forgot the erasers", "split only between the friends", "correct", "swapped the two unit prices" ], "solution_steps": ...
172
deeparithmark::deeparithmark-1::time::depth3::hard
Rehearsal began at 6:48 a.m.. The first session lasted 55 minutes, the break lasted 10 minutes, and the second session lasted 40 minutes. Rehearsal ended at
Rehearsal began at 6:48 a.m.. The first session lasted 55 minutes, the break lasted 10 minutes, and the second session lasted 40 minutes. Rehearsal ended at
[ " 6:33 a.m.", " 8:33 a.m.", " 9:13 a.m.", " 8:43 a.m." ]
deeparithmark_v1_time_depth3_0172
test
synthetic
1
{ "answer": "513", "unit": "clock time", "topic": "time", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "schedule_sessions", "depth": 3, "option_sources": [ "dropped the hour carry", "correct", "finished half an hour late on top of the break", "counted the break twice"...
173
deeparithmark::deeparithmark-1::time::depth3::hard
Rehearsal began at 8:01 a.m.. The first session lasted 45 minutes, the break lasted 20 minutes, and the second session lasted 35 minutes. Rehearsal ended at
Rehearsal began at 8:01 a.m.. The first session lasted 45 minutes, the break lasted 20 minutes, and the second session lasted 35 minutes. Rehearsal ended at
[ " 10:01 a.m.", " 10:26 a.m.", " 10:31 a.m.", " 9:41 a.m." ]
deeparithmark_v1_time_depth3_0173
test
synthetic
3
{ "answer": "581", "unit": "clock time", "topic": "time", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "schedule_sessions", "depth": 3, "option_sources": [ "counted the break twice", "counted the first session twice", "finished half an hour late on top of the break", ...
174
deeparithmark::deeparithmark-1::time::depth2::medium
The hall was booked from 7:39 a.m. for 125 minutes. The booking ended at
The hall was booked from 7:39 a.m. for 125 minutes. The booking ended at
[ " 5:34 a.m.", " 11:14 a.m.", " 9:44 a.m.", " 10:44 a.m." ]
deeparithmark_v1_time_depth2_0174
test
synthetic
2
{ "answer": "584", "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", "ran an hour and a half long", "correct", "added an extra hour" ...
175
deeparithmark::deeparithmark-1::rate_pay::depth3::hard
Ravi worked 6 hours at $11.00 an hour, and then 3 hours at $16.00 an hour. He earned
Ravi worked 6 hours at $11.00 an hour, and then 3 hours at $16.00 an hour. He earned
[ " $87.00.", " $144.00.", " $243.00.", " $114.00." ]
deeparithmark_v1_rate_pay_depth3_0175
test
synthetic
3
{ "answer": "11400", "unit": "dollars", "topic": "rate_pay", "difficulty": "hard", "grade_band": "grades_5_6", "template_id": "two_rate_pay", "depth": 3, "option_sources": [ "worked one hour less in each stretch", "paid every hour at the second rate", "added the rates together", "correct...
176
deeparithmark::deeparithmark-1::money_percent::depth2::medium
At the fair, a ride pass cost $5.40. 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 $5.40. The booth took 20% off the pass and then charged a handling fee of $0.15. In total, the pass cost
[ " $4.47.", " $6.63.", " $4.62.", " $5.35." ]
deeparithmark_v1_money_percent_depth2_0176
test
synthetic
0
{ "answer": "447", "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...
177
deeparithmark::deeparithmark-1::time::depth2::medium
The hall was booked from 8:05 a.m. for 50 minutes. The booking ended at
The hall was booked from 8:05 a.m. for 50 minutes. The booking ended at
[ " 8:55 a.m.", " 7:15 a.m.", " 9:55 a.m.", " 9:25 a.m." ]
deeparithmark_v1_time_depth2_0177
test
synthetic
0
{ "answer": "535", "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 half an hour long" ], ...
178
deeparithmark::deeparithmark-1::money::depth4::hard
Priya bought 4 markers at $1.20 each and 6 erasers at $0.50 each. She split the total cost equally between herself and 2 friends. Each person paid
Priya bought 4 markers at $1.20 each and 6 erasers at $0.50 each. She split the total cost equally between herself and 2 friends. Each person paid
[ " $1.60.", " $3.90.", " $7.80.", " $2.60." ]
deeparithmark_v1_money_depth4_0178
test
synthetic
3
{ "answer": "260", "unit": "dollars", "topic": "money", "difficulty": "hard", "grade_band": "grades_5_6", "template_id": "mix_split", "depth": 4, "option_sources": [ "forgot the erasers", "split only between the friends", "did not split the total at all", "correct" ], "solution_steps...
179
deeparithmark::deeparithmark-1::time::depth3::hard
Rehearsal began at 7:34 a.m.. The first session lasted 45 minutes, the break lasted 25 minutes, and the second session lasted 40 minutes. Rehearsal ended at
Rehearsal began at 7:34 a.m.. The first session lasted 45 minutes, the break lasted 25 minutes, and the second session lasted 40 minutes. Rehearsal ended at
[ " 9:24 a.m.", " 8:44 a.m.", " 7:24 a.m.", " 8:19 a.m." ]
deeparithmark_v1_time_depth3_0179
test
synthetic
0
{ "answer": "564", "unit": "clock time", "topic": "time", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "schedule_sessions", "depth": 3, "option_sources": [ "correct", "forgot the second session", "dropped the hour carry", "forgot the last session and the break" ], ...
180
deeparithmark::deeparithmark-1::money_percent::depth2::medium
At the fair, a ride pass cost $9.60. 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 $9.60. The booth took 10% off the pass and then charged a handling fee of $0.15. In total, the pass cost
[ " $8.79.", " $9.75.", " $9.65.", " $8.94." ]
deeparithmark_v1_money_percent_depth2_0180
test
synthetic
0
{ "answer": "879", "unit": "dollars", "topic": "money_percent", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "money_discount_fee", "depth": 2, "option_sources": [ "correct", "forgot the discount", "read the percentage as a flat number of cents", "charged the handlin...
181
deeparithmark::deeparithmark-1::percent_money::depth4::hard
An order cost $16.00. A 20% discount came off it, then 5% tax was added to the discounted price, and a $0.60 coupon was applied last. 3 people split the final cost equally. Each paid
An order cost $16.00. A 20% discount came off it, then 5% tax was added to the discounted price, and a $0.60 coupon was applied last. 3 people split the final cost equally. Each paid
[ " $4.28.", " $5.33.", " $4.48.", " $4.68." ]
deeparithmark_v1_percent_money_depth4_0181
test
synthetic
0
{ "answer": "428", "unit": "dollars", "topic": "percent_money", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "discount_tax_coupon_split", "depth": 4, "option_sources": [ "correct", "split the price before the discount", "forgot the coupon", "added the coupon instead o...
182
deeparithmark::deeparithmark-1::fractions::depth3::hard
Ivo baked 144 muffins. One third went to a neighbour, and the rest were split equally among 4 grandchildren. Each grandchild got
Ivo baked 144 muffins. One third went to a neighbour, and the rest were split equally among 4 grandchildren. Each grandchild got
[ " 96 muffins.", " 24 muffins.", " 36 muffins.", " 28 muffins." ]
deeparithmark_v1_fractions_depth3_0182
test
synthetic
1
{ "answer": "24", "unit": "muffins", "topic": "fractions", "difficulty": "hard", "grade_band": "grades_5_6", "template_id": "share_then_split", "depth": 3, "option_sources": [ "stopped after giving the third away", "correct", "split all the cookies, not the rest", "split all the cookies ...
183
deeparithmark::deeparithmark-1::rate::depth4::hard
A tank held 120 litres. A pipe added 9 litres per minute for 10 minutes, then 3 litres per minute for 9 minutes. A drain then removed 55 litres. The tank then held
A tank held 120 litres. A pipe added 9 litres per minute for 10 minutes, then 3 litres per minute for 9 minutes. A drain then removed 55 litres. The tank then held
[ " 127 litres.", " 92 litres.", " 155 litres.", " 182 litres." ]
deeparithmark_v1_rate_depth4_0183
test
synthetic
3
{ "answer": "182", "unit": "litres", "topic": "rate", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "tank_fill", "depth": 4, "option_sources": [ "drained twice", "forgot the first fill", "forgot the second fill", "correct" ], "solution_steps": [ "first fill: 9 ...
184
deeparithmark::deeparithmark-1::money::depth4::hard
Priya bought 4 markers at $0.80 each and 5 erasers at $0.35 each. She split the total cost equally between herself and 4 friends. Each person paid
Priya bought 4 markers at $0.80 each and 5 erasers at $0.35 each. She split the total cost equally between herself and 4 friends. Each person paid
[ " $1.22.", " $0.99.", " $1.08.", " $1.44." ]
deeparithmark_v1_money_depth4_0184
test
synthetic
1
{ "answer": "99", "unit": "dollars", "topic": "money", "difficulty": "hard", "grade_band": "grades_5_6", "template_id": "mix_split", "depth": 4, "option_sources": [ "bought one extra of each item", "correct", "swapped the two unit prices", "charged the marker price for everything" ], ...
185
deeparithmark::deeparithmark-1::money_rate::depth5::hard
Jo worked 40 regular hours at $18.00 an hour and 10 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 40 regular hours at $18.00 an hour and 10 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
[ " $792.00.", " $816.00.", " $744.00.", " $612.00." ]
deeparithmark_v1_money_rate_depth5_0185
test
synthetic
1
{ "answer": "81600", "unit": "dollars", "topic": "money_rate", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "salary_overtime_tax", "depth": 5, "option_sources": [ "forgot the bonus", "correct", "paid overtime at the normal rate", "taxed twice" ], "solution_steps":...
186
deeparithmark::deeparithmark-1::percent_multi_step::depth5::hard
A depot held 1000 sacks. It sent out 10% of them on Monday and 10% of the remainder on Tuesday. The rest were stacked on pallets of 10. The number of full pallets was
A depot held 1000 sacks. It sent out 10% of them on Monday and 10% of the remainder on Tuesday. The rest were stacked on pallets of 10. The number of full pallets was
[ " 81 pallets.", " 73 pallets.", " 62 pallets.", " 82 pallets." ]
deeparithmark_v1_percent_multi_step_depth5_0186
test
synthetic
0
{ "answer": "81", "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", "took both percentages twice", "counted the loose sacks ...
187
deeparithmark::deeparithmark-1::percent_multi_step::depth5::hard
A depot held 800 sacks. It sent out 25% of them on Monday and 10% of the remainder on Tuesday. The rest were stacked on pallets of 8. The number of full pallets was
A depot held 800 sacks. It sent out 25% of them on Monday and 10% of the remainder on Tuesday. The rest were stacked on pallets of 8. The number of full pallets was
[ " 75 pallets.", " 68 pallets.", " 67 pallets.", " 92 pallets." ]
deeparithmark_v1_percent_multi_step_depth5_0187
test
synthetic
2
{ "answer": "67", "unit": "pallets", "topic": "percent_multi_step", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "inventory_percent_chain", "depth": 5, "option_sources": [ "forgot Tuesday", "counted the loose sacks as a pallet", "correct", "forgot Monday" ], "solu...
188
deeparithmark::deeparithmark-1::money_percent::depth2::medium
At the fair, a ride pass cost $8.40. 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 $8.40. The booth took 20% off the pass and then charged a handling fee of $0.15. In total, the pass cost
[ " $6.84.", " $6.87.", " $5.19.", " $10.23." ]
deeparithmark_v1_money_percent_depth2_0188
test
synthetic
1
{ "answer": "687", "unit": "dollars", "topic": "money_percent", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "money_discount_fee", "depth": 2, "option_sources": [ "took the discount off the fee as well", "correct", "took the percentage off twice", "added the discoun...
189
deeparithmark::deeparithmark-1::rate_time::depth3::hard
Nadia cycled 15 km at 15 km/h, rested 15 minutes, then walked 4 km at 4 km/h. Her total time, in minutes, was
Nadia cycled 15 km at 15 km/h, rested 15 minutes, then walked 4 km at 4 km/h. Her total time, in minutes, was
[ " 135 minutes.", " 75 minutes.", " 45 minutes.", " 91 minutes." ]
deeparithmark_v1_rate_time_depth3_0189
test
synthetic
0
{ "answer": "135", "unit": "minutes", "topic": "rate_time", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "trip_minutes", "depth": 3, "option_sources": [ "correct", "forgot the walking leg", "divided by the speed twice", "used the cycling speed for both legs" ], "s...
190
deeparithmark::deeparithmark-1::rate_pay::depth3::hard
Ravi worked 5 hours at $15.00 an hour, and then 4 hours at $17.00 an hour. He earned
Ravi worked 5 hours at $15.00 an hour, and then 4 hours at $17.00 an hour. He earned
[ " $143.00.", " $145.00.", " $153.00.", " $288.00." ]
deeparithmark_v1_rate_pay_depth3_0190
test
synthetic
0
{ "answer": "14300", "unit": "dollars", "topic": "rate_pay", "difficulty": "hard", "grade_band": "grades_5_6", "template_id": "two_rate_pay", "depth": 3, "option_sources": [ "correct", "swapped the two rates", "paid every hour at the second rate", "added the rates together" ], "solut...
191
deeparithmark::deeparithmark-1::rate::depth4::hard
A tank held 300 litres. A pipe added 6 litres per minute for 8 minutes, then 5 litres per minute for 9 minutes. A drain then removed 70 litres. The tank then held
A tank held 300 litres. A pipe added 6 litres per minute for 8 minutes, then 5 litres per minute for 9 minutes. A drain then removed 70 litres. The tank then held
[ " 323 litres.", " 275 litres.", " 253 litres.", " 393 litres." ]
deeparithmark_v1_rate_depth4_0191
test
synthetic
0
{ "answer": "323", "unit": "litres", "topic": "rate", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "tank_fill", "depth": 4, "option_sources": [ "correct", "forgot the first fill", "drained twice", "forgot the drain" ], "solution_steps": [ "first fill: 6 x 8 = ...
192
deeparithmark::deeparithmark-1::time::depth2::medium
The hall was booked from 7:29 a.m. for 110 minutes. The booking ended at
The hall was booked from 7:29 a.m. for 110 minutes. The booking ended at
[ " 9:04 a.m.", " 9:19 a.m.", " 8:19 a.m.", " 9:49 a.m." ]
deeparithmark_v1_time_depth2_0192
test
synthetic
1
{ "answer": "559", "unit": "clock time", "topic": "time", "difficulty": "medium", "grade_band": "grades_4_5", "template_id": "time_clock_end", "depth": 2, "option_sources": [ "stopped a quarter of an hour early", "correct", "added the minutes without the hours", "ran half an hour long" ...
193
deeparithmark::deeparithmark-1::money_rate::depth5::hard
Jo worked 32 regular hours at $14.00 an hour and 8 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 32 regular hours at $14.00 an hour and 8 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
[ " $516.80.", " $561.60.", " $556.40.", " $775.20." ]
deeparithmark_v1_money_rate_depth5_0193
test
synthetic
0
{ "answer": "51680", "unit": "dollars", "topic": "money_rate", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "salary_overtime_tax", "depth": 5, "option_sources": [ "correct", "paid overtime at double rate", "taxed only the regular pay", "added the tax instead of withho...
194
deeparithmark::deeparithmark-1::percent_money::depth4::hard
An order cost $20.00. A 30% discount came off it, then 15% tax was added to the discounted price, and a $0.40 coupon was applied last. 2 people split the final cost equally. Each paid
An order cost $20.00. A 30% discount came off it, then 15% tax was added to the discounted price, and a $0.40 coupon was applied last. 2 people split the final cost equally. Each paid
[ " $7.85.", " $5.23.", " $8.25.", " $8.05." ]
deeparithmark_v1_percent_money_depth4_0194
test
synthetic
0
{ "answer": "785", "unit": "dollars", "topic": "percent_money", "difficulty": "hard", "grade_band": "grades_7_8", "template_id": "discount_tax_coupon_split", "depth": 4, "option_sources": [ "correct", "split the total among one more person", "added the coupon instead of subtracting it", ...
195
deeparithmark::deeparithmark-1::rate_pay::depth3::hard
Ravi worked 6 hours at $15.00 an hour, and then 4 hours at $20.00 an hour. He earned
Ravi worked 6 hours at $15.00 an hour, and then 4 hours at $20.00 an hour. He earned
[ " $200.00.", " $350.00.", " $170.00.", " $180.00." ]
deeparithmark_v1_rate_pay_depth3_0195
test
synthetic
2
{ "answer": "17000", "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 second rate", "added the rates together", "correct", "swapped the two rates" ], "solut...
196
deeparithmark::deeparithmark-1::percent_money::depth4::hard
An order cost $24.00. A 30% discount came off it, then 15% 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 $24.00. A 30% discount came off it, then 15% tax was added to the discounted price, and a $1.20 coupon was applied last. 4 people split the final cost equally. Each paid
[ " $4.53.", " $2.46.", " $4.23.", " $18.12." ]
deeparithmark_v1_percent_money_depth4_0196
test
synthetic
0
{ "answer": "453", "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", "used the coupon twice", "did not split the cost at all" ...
197
deeparithmark::deeparithmark-1::time::depth2::medium
The hall was booked from 6:49 a.m. for 50 minutes. The booking ended at
The hall was booked from 6:49 a.m. for 50 minutes. The booking ended at
[ " 5:59 a.m.", " 7:24 a.m.", " 6:39 a.m.", " 7:39 a.m." ]
deeparithmark_v1_time_depth2_0197
test
synthetic
3
{ "answer": "459", "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", "stopped a quarter of an hour early", "dropped the hour carry", "...
198
deeparithmark::deeparithmark-1::rate::depth4::hard
A tank held 240 litres. A pipe added 6 litres per minute for 4 minutes, then 5 litres per minute for 5 minutes. A drain then removed 40 litres. The tank then held
A tank held 240 litres. A pipe added 6 litres per minute for 4 minutes, then 5 litres per minute for 5 minutes. A drain then removed 40 litres. The tank then held
[ " 209 litres.", " 225 litres.", " 249 litres.", " 224 litres." ]
deeparithmark_v1_rate_depth4_0198
test
synthetic
2
{ "answer": "249", "unit": "litres", "topic": "rate", "difficulty": "hard", "grade_band": "grades_6_7", "template_id": "tank_fill", "depth": 4, "option_sources": [ "drained twice", "forgot the first fill", "correct", "forgot the second fill" ], "solution_steps": [ "first fill: 6 ...
199
deeparithmark::deeparithmark-1::fractions::depth3::hard
Chen baked 162 biscuits. One third went to a neighbour, and the rest were split equally among 6 grandchildren. Each grandchild got
Chen baked 162 biscuits. One third went to a neighbour, and the rest were split equally among 6 grandchildren. Each grandchild got
[ " 11 biscuits.", " 15 biscuits.", " 18 biscuits.", " 27 biscuits." ]
deeparithmark_v1_fractions_depth3_0199
test
synthetic
2
{ "answer": "18", "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 the rest among one more child", "correct", "split all...