task_name
stringclasses
6 values
strategy_id
stringclasses
20 values
input_text
stringlengths
6
26
reasoning_trace
stringlengths
11
152
base_conversion
base_conversion:repeated-division
n=151,base=4
DIV:151/4=37,r:3 ; DIV:37/4=9,r:1 ; DIV:9/4=2,r:1 ; DIV:2/4=0,r:2 ; OUT:2113
multidigit_addition
multidigit_addition:right-to-left-carry
988+926
d2:8+6+0=14→w4,c1 ; d1:8+2+1=11→w1,c1 ; d0:9+9+1=19→w9,c1 ; sum=1914
base_conversion
base_conversion:via-binary
n=34,base=8
BINLEN:6 ; CHUNK:0:4 ; CHUNK:1:2 ; OUT:42
multidigit_addition
multidigit_addition:left-to-right-partials
614+967
p100:600+900=1500 ; p10:10+60=70 ; p1:4+7=11 ; sum=1500+70+11=1581
base_conversion
base_conversion:repeated-division
n=247,base=2
DIV:247/2=123,r:1 ; DIV:123/2=61,r:1 ; DIV:61/2=30,r:1 ; DIV:30/2=15,r:0 ; DIV:15/2=7,r:1 ; DIV:7/2=3,r:1 ; DIV:3/2=1,r:1 ; DIV:1/2=0,r:1 ; OUT:11110111
sorting_algorithms
sorting_algorithms:insertion-sort
5, 3, 7, 8, 2
[3,5,7,8,2] ; [3,5,7,8,2] ; [3,5,7,8,2] ; [2,3,5,7,8]
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(1,1) ; G=(5,2)
D:(2,1) ; D:(3,1) ; D:(4,1) ; D:(5,1) ; R:(5,2)
multidigit_addition
multidigit_addition:rounding-decomposition
409+179
round:410+179=589 ; adjust:589-1=588 ; sum=588
base_conversion
base_conversion:decomposition
n=130,base=16
TERM:8*16^1=128 ; TERM:2*16^0=2 ; OUT:82
base_conversion
base_conversion:repeated-division
n=233,base=16
DIV:233/16=14,r:9 ; DIV:14/16=0,r:14 ; OUT:E9
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,1) ; G=(5,5)
R:(0,2) ; R:(0,3) ; R:(0,4) ; R:(0,5) ; D:(1,5) ; D:(2,5) ; D:(3,5) ; D:(4,5) ; D:(5,5)
list_summation
list_summation:right-to-left
4, 0, 8, 0
8+0=8 ; 0+8=8 ; 4+8=12
sorting_algorithms
sorting_algorithms:selection-sort
0, 6, 2, 8, 5
[0,6,2,8,5] ; [0,2,6,8,5] ; [0,2,5,8,6] ; [0,2,5,6,8]
base_conversion
base_conversion:repeated-division
n=253,base=8
DIV:253/8=31,r:5 ; DIV:31/8=3,r:7 ; DIV:3/8=0,r:3 ; OUT:375
linear_equation_solving
linear_equation_solving:divide-then-subtract
8x+8=56
8x+8=56 ; x+1=7 ; x=7-1 ; x=6
list_summation
list_summation:left-to-right
9, 6, 2, 8
9+6=15 ; 15+2=17 ; 17+8=25
list_summation
list_summation:right-to-left
8, 2, 7, 8
7+8=15 ; 2+15=17 ; 8+17=25
sorting_algorithms
sorting_algorithms:bubble-sort
5, 2, 7, 4, 0
[2,5,7,4,0] ; [2,5,4,7,0] ; [2,5,4,0,7] ; [2,4,5,0,7] ; [2,4,0,5,7] ; [2,0,4,5,7] ; [0,2,4,5,7]
multidigit_addition
multidigit_addition:rounding-decomposition
153+893
round:160+893=1053 ; adjust:1053-7=1046 ; sum=1046
list_summation
list_summation:left-to-right
8, 6, 4, 5
8+6=14 ; 14+4=18 ; 18+5=23
multidigit_addition
multidigit_addition:right-to-left-carry
405+860
d2:5+0+0=5→w5,c0 ; d1:0+6+0=6→w6,c0 ; d0:4+8+0=12→w2,c1 ; sum=1265
multidigit_addition
multidigit_addition:rounding-decomposition
406+526
round:410+526=936 ; adjust:936-4=932 ; sum=932
multidigit_addition
multidigit_addition:left-to-right-partials
860+948
p100:800+900=1700 ; p10:60+40=100 ; p1:0+8=8 ; sum=1700+100+8=1808
list_summation
list_summation:right-to-left
3, 2, 0, 3
0+3=3 ; 2+3=5 ; 3+5=8
base_conversion
base_conversion:via-binary
n=8,base=2
BINLEN:4 ; CHUNK:0:1 ; CHUNK:1:0 ; CHUNK:2:0 ; CHUNK:3:0 ; OUT:1000
linear_equation_solving
linear_equation_solving:divide-then-subtract
4x+4=-28
4x+4=-28 ; x+1=-7 ; x=-7-1 ; x=-8
list_summation
list_summation:left-to-right
2, 2, 3, 9
2+2=4 ; 4+3=7 ; 7+9=16
list_summation
list_summation:left-to-right
1, 3, 0, 6
1+3=4 ; 4+0=4 ; 4+6=10
linear_equation_solving
linear_equation_solving:inverse-ops
7x+63=70
7x+63=70 ; x=(70-63)/7 ; x=7/7 ; x=1
linear_equation_solving
linear_equation_solving:subtract-then-divide
2x+18=36
2x+18=36 ; 2x=18 ; x=9
list_summation
list_summation:right-to-left
6, 6, 2, 0
2+0=2 ; 6+2=8 ; 6+8=14
base_conversion
base_conversion:decomposition
n=110,base=16
TERM:6*16^1=96 ; TERM:14*16^0=14 ; OUT:6E
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(4,2) ; G=(5,3)
R:(4,3) ; D:(5,3)
list_summation
list_summation:pairwise
5, 9, 5, 0
5+9=14 ; 5+0=5 ; 14+5=19
base_conversion
base_conversion:decomposition
n=88,base=2
TERM:1*2^6=64 ; TERM:0*2^5=0 ; TERM:1*2^4=16 ; TERM:1*2^3=8 ; TERM:0*2^2=0 ; TERM:0*2^1=0 ; TERM:0*2^0=0 ; OUT:1011000
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(1,0) ; G=(4,3)
R:(1,1) ; D:(2,1) ; R:(2,2) ; D:(3,2) ; R:(3,3) ; D:(4,3)
base_conversion
base_conversion:via-binary
n=141,base=16
BINLEN:8 ; CHUNK:0:8 ; CHUNK:1:13 ; OUT:8D
base_conversion
base_conversion:via-binary
n=38,base=4
BINLEN:6 ; CHUNK:0:2 ; CHUNK:1:1 ; CHUNK:2:2 ; OUT:212
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(0,2) ; G=(1,4)
R:(0,3) ; D:(1,3) ; R:(1,4)
list_summation
list_summation:pairwise
1, 3, 1, 0
1+3=4 ; 1+0=1 ; 4+1=5
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,2) ; G=(4,3)
R:(3,3) ; D:(4,3)
multidigit_addition
multidigit_addition:right-to-left-carry
802+530
d2:2+0+0=2→w2,c0 ; d1:0+3+0=3→w3,c0 ; d0:8+5+0=13→w3,c1 ; sum=1332
sorting_algorithms
sorting_algorithms:bubble-sort
7, 3, 4, 6, 1
[3,7,4,6,1] ; [3,4,7,6,1] ; [3,4,6,7,1] ; [3,4,6,1,7] ; [3,4,1,6,7] ; [3,1,4,6,7] ; [1,3,4,6,7]
base_conversion
base_conversion:via-binary
n=98,base=8
BINLEN:7 ; CHUNK:0:1 ; CHUNK:1:4 ; CHUNK:2:2 ; OUT:142
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,3) ; G=(2,5)
R:(0,4) ; R:(0,5) ; D:(1,5) ; D:(2,5)
multidigit_addition
multidigit_addition:rounding-decomposition
987+896
round:990+896=1886 ; adjust:1886-3=1883 ; sum=1883
linear_equation_solving
linear_equation_solving:inverse-ops
8x-24=-88
8x-24=-88 ; x=(-88--24)/8 ; x=-64/8 ; x=-8
linear_equation_solving
linear_equation_solving:subtract-then-divide
5x+25=15
5x+25=15 ; 5x=-10 ; x=-2
list_summation
list_summation:right-to-left
4, 6, 4, 6
4+6=10 ; 6+10=16 ; 4+16=20
list_summation
list_summation:pairwise
4, 5, 1, 0
4+5=9 ; 1+0=1 ; 9+1=10
linear_equation_solving
linear_equation_solving:divide-then-subtract
4x+36=52
4x+36=52 ; x+9=13 ; x=13-9 ; x=4
multidigit_addition
multidigit_addition:right-to-left-carry
324+631
d2:4+1+0=5→w5,c0 ; d1:2+3+0=5→w5,c0 ; d0:3+6+0=9→w9,c0 ; sum=955
multidigit_addition
multidigit_addition:right-to-left-carry
449+452
d2:9+2+0=11→w1,c1 ; d1:4+5+1=10→w0,c1 ; d0:4+4+1=9→w9,c0 ; sum=901
list_summation
list_summation:pairwise
2, 5, 5, 4
2+5=7 ; 5+4=9 ; 7+9=16
list_summation
list_summation:pairwise
9, 3, 0, 9
9+3=12 ; 0+9=9 ; 12+9=21
base_conversion
base_conversion:via-binary
n=234,base=2
BINLEN:8 ; CHUNK:0:1 ; CHUNK:1:1 ; CHUNK:2:1 ; CHUNK:3:0 ; CHUNK:4:1 ; CHUNK:5:0 ; CHUNK:6:1 ; CHUNK:7:0 ; OUT:11101010
list_summation
list_summation:right-to-left
8, 2, 6, 5
6+5=11 ; 2+11=13 ; 8+13=21
sorting_algorithms
sorting_algorithms:bubble-sort
5, 3, 4, 9, 8
[3,5,4,9,8] ; [3,4,5,9,8] ; [3,4,5,8,9]
base_conversion
base_conversion:decomposition
n=52,base=8
TERM:6*8^1=48 ; TERM:4*8^0=4 ; OUT:64
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,2) ; G=(4,3)
D:(3,2) ; D:(4,2) ; R:(4,3)
linear_equation_solving
linear_equation_solving:inverse-ops
9x-63=9
9x-63=9 ; x=(9--63)/9 ; x=72/9 ; x=8
linear_equation_solving
linear_equation_solving:subtract-then-divide
8x+72=136
8x+72=136 ; 8x=64 ; x=8
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,2) ; G=(3,4)
D:(3,2) ; R:(3,3) ; R:(3,4)
multidigit_addition
multidigit_addition:right-to-left-carry
717+489
d2:7+9+0=16→w6,c1 ; d1:1+8+1=10→w0,c1 ; d0:7+4+1=12→w2,c1 ; sum=1206
base_conversion
base_conversion:decomposition
n=174,base=2
TERM:1*2^7=128 ; TERM:0*2^6=0 ; TERM:1*2^5=32 ; TERM:0*2^4=0 ; TERM:1*2^3=8 ; TERM:1*2^2=4 ; TERM:1*2^1=2 ; TERM:0*2^0=0 ; OUT:10101110
list_summation
list_summation:left-to-right
6, 1, 1, 3
6+1=7 ; 7+1=8 ; 8+3=11
linear_equation_solving
linear_equation_solving:inverse-ops
4x-28=-28
4x-28=-28 ; x=(-28--28)/4 ; x=0/4 ; x=0
multidigit_addition
multidigit_addition:right-to-left-carry
720+810
d2:0+0+0=0→w0,c0 ; d1:2+1+0=3→w3,c0 ; d0:7+8+0=15→w5,c1 ; sum=1530
base_conversion
base_conversion:repeated-division
n=221,base=4
DIV:221/4=55,r:1 ; DIV:55/4=13,r:3 ; DIV:13/4=3,r:1 ; DIV:3/4=0,r:3 ; OUT:3131
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(4,1) ; G=(5,4)
R:(4,2) ; R:(4,3) ; R:(4,4) ; D:(5,4)
sorting_algorithms
sorting_algorithms:selection-sort
0, 4, 9, 7, 3
[0,4,9,7,3] ; [0,3,9,7,4] ; [0,3,4,7,9] ; [0,3,4,7,9]
linear_equation_solving
linear_equation_solving:subtract-then-divide
5x-25=-50
5x-25=-50 ; 5x=-25 ; x=-5
linear_equation_solving
linear_equation_solving:subtract-then-divide
9x-18=9
9x-18=9 ; 9x=27 ; x=3
sorting_algorithms
sorting_algorithms:merge-sort
9, 3, 7, 1, 8
[3,9,7,1,8] ; [3,9,1,7,8] ; [1,3,7,9,8] ; [1,3,7,8,9]
linear_equation_solving
linear_equation_solving:inverse-ops
3x-21=6
3x-21=6 ; x=(6--21)/3 ; x=27/3 ; x=9
linear_equation_solving
linear_equation_solving:divide-then-subtract
9x-72=-45
9x-72=-45 ; x+-8=-5 ; x=-5--8 ; x=3
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(1,2) ; G=(5,4)
R:(1,3) ; D:(2,3) ; R:(2,4) ; D:(3,4) ; D:(4,4) ; D:(5,4)
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,1) ; G=(4,2)
R:(3,2) ; D:(4,2)
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(4,1) ; G=(5,5)
D:(5,1) ; R:(5,2) ; R:(5,3) ; R:(5,4) ; R:(5,5)
linear_equation_solving
linear_equation_solving:inverse-ops
3x+12=36
3x+12=36 ; x=(36-12)/3 ; x=24/3 ; x=8
multidigit_addition
multidigit_addition:right-to-left-carry
169+328
d2:9+8+0=17→w7,c1 ; d1:6+2+1=9→w9,c0 ; d0:1+3+0=4→w4,c0 ; sum=497
linear_equation_solving
linear_equation_solving:subtract-then-divide
8x-72=-128
8x-72=-128 ; 8x=-56 ; x=-7
base_conversion
base_conversion:repeated-division
n=94,base=4
DIV:94/4=23,r:2 ; DIV:23/4=5,r:3 ; DIV:5/4=1,r:1 ; DIV:1/4=0,r:1 ; OUT:1132
list_summation
list_summation:pairwise
5, 2, 5, 0
5+2=7 ; 5+0=5 ; 7+5=12
multidigit_addition
multidigit_addition:rounding-decomposition
136+393
round:140+393=533 ; adjust:533-4=529 ; sum=529
multidigit_addition
multidigit_addition:right-to-left-carry
658+803
d2:8+3+0=11→w1,c1 ; d1:5+0+1=6→w6,c0 ; d0:6+8+0=14→w4,c1 ; sum=1461
list_summation
list_summation:right-to-left
5, 9, 8, 3
8+3=11 ; 9+11=20 ; 5+20=25
base_conversion
base_conversion:via-binary
n=98,base=4
BINLEN:7 ; CHUNK:0:1 ; CHUNK:1:2 ; CHUNK:2:0 ; CHUNK:3:2 ; OUT:1202
linear_equation_solving
linear_equation_solving:inverse-ops
3x+0=24
3x+0=24 ; x=(24-0)/3 ; x=24/3 ; x=8
sorting_algorithms
sorting_algorithms:bubble-sort
9, 0, 8, 3, 6
[0,9,8,3,6] ; [0,8,9,3,6] ; [0,8,3,9,6] ; [0,8,3,6,9] ; [0,3,8,6,9] ; [0,3,6,8,9]
list_summation
list_summation:right-to-left
8, 4, 2, 3
2+3=5 ; 4+5=9 ; 8+9=17
linear_equation_solving
linear_equation_solving:subtract-then-divide
2x+18=24
2x+18=24 ; 2x=6 ; x=3
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,4) ; G=(4,5)
R:(3,5) ; D:(4,5)
base_conversion
base_conversion:decomposition
n=96,base=16
TERM:6*16^1=96 ; TERM:0*16^0=0 ; OUT:60
multidigit_addition
multidigit_addition:left-to-right-partials
639+515
p100:600+500=1100 ; p10:30+10=40 ; p1:9+5=14 ; sum=1100+40+14=1154
base_conversion
base_conversion:repeated-division
n=255,base=4
DIV:255/4=63,r:3 ; DIV:63/4=15,r:3 ; DIV:15/4=3,r:3 ; DIV:3/4=0,r:3 ; OUT:3333
multidigit_addition
multidigit_addition:right-to-left-carry
745+720
d2:5+0+0=5→w5,c0 ; d1:4+2+0=6→w6,c0 ; d0:7+7+0=14→w4,c1 ; sum=1465
linear_equation_solving
linear_equation_solving:subtract-then-divide
7x+56=-7
7x+56=-7 ; 7x=-63 ; x=-9
base_conversion
base_conversion:repeated-division
n=133,base=2
DIV:133/2=66,r:1 ; DIV:66/2=33,r:0 ; DIV:33/2=16,r:1 ; DIV:16/2=8,r:0 ; DIV:8/2=4,r:0 ; DIV:4/2=2,r:0 ; DIV:2/2=1,r:0 ; DIV:1/2=0,r:1 ; OUT:10000101
multidigit_addition
multidigit_addition:rounding-decomposition
303+412
round:310+412=722 ; adjust:722-7=715 ; sum=715