task_name
stringclasses
6 values
strategy_id
stringclasses
20 values
input_text
stringlengths
6
26
reasoning_trace
stringlengths
11
152
linear_equation_solving
linear_equation_solving:inverse-ops
7x-49=-77
7x-49=-77 ; x=(-77--49)/7 ; x=-28/7 ; x=-4
linear_equation_solving
linear_equation_solving:divide-then-subtract
4x-4=-36
4x-4=-36 ; x+-1=-9 ; x=-9--1 ; x=-8
sorting_algorithms
sorting_algorithms:bubble-sort
6, 9, 2, 0, 3
[6,2,9,0,3] ; [6,2,0,9,3] ; [6,2,0,3,9] ; [2,6,0,3,9] ; [2,0,6,3,9] ; [2,0,3,6,9] ; [0,2,3,6,9]
list_summation
list_summation:left-to-right
8, 8, 8, 3
8+8=16 ; 16+8=24 ; 24+3=27
list_summation
list_summation:left-to-right
2, 9, 9, 1
2+9=11 ; 11+9=20 ; 20+1=21
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,4) ; G=(5,5)
R:(3,5) ; D:(4,5) ; D:(5,5)
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(4,4) ; G=(5,5)
R:(4,5) ; D:(5,5)
multidigit_addition
multidigit_addition:right-to-left-carry
241+122
d2:1+2+0=3→w3,c0 ; d1:4+2+0=6→w6,c0 ; d0:2+1+0=3→w3,c0 ; sum=363
base_conversion
base_conversion:repeated-division
n=141,base=16
DIV:141/16=8,r:13 ; DIV:8/16=0,r:8 ; OUT:8D
linear_equation_solving
linear_equation_solving:divide-then-subtract
6x-30=24
6x-30=24 ; x+-5=4 ; x=4--5 ; x=9
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(1,3) ; G=(4,5)
R:(1,4) ; R:(1,5) ; D:(2,5) ; D:(3,5) ; D:(4,5)
sorting_algorithms
sorting_algorithms:heap-sort
9, 5, 7, 8, 6
[9,8,7,5,6] ; [6,8,7,5,9] ; [8,6,7,5,9] ; [5,6,7,8,9] ; [7,6,5,8,9] ; [5,6,7,8,9] ; [6,5,7,8,9] ; [5,6,7,8,9]
multidigit_addition
multidigit_addition:rounding-decomposition
233+890
round:240+890=1130 ; adjust:1130-7=1123 ; sum=1123
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,0) ; G=(5,3)
D:(3,0) ; D:(4,0) ; D:(5,0) ; R:(5,1) ; R:(5,2) ; R:(5,3)
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(0,2) ; G=(1,5)
R:(0,3) ; D:(1,3) ; R:(1,4) ; R:(1,5)
multidigit_addition
multidigit_addition:right-to-left-carry
622+644
d2:2+4+0=6→w6,c0 ; d1:2+4+0=6→w6,c0 ; d0:6+6+0=12→w2,c1 ; sum=1266
list_summation
list_summation:left-to-right
5, 8, 7, 3
5+8=13 ; 13+7=20 ; 20+3=23
base_conversion
base_conversion:repeated-division
n=119,base=16
DIV:119/16=7,r:7 ; DIV:7/16=0,r:7 ; OUT:77
linear_equation_solving
linear_equation_solving:subtract-then-divide
6x-48=-72
6x-48=-72 ; 6x=-24 ; x=-4
linear_equation_solving
linear_equation_solving:inverse-ops
8x+40=-16
8x+40=-16 ; x=(-16-40)/8 ; x=-56/8 ; x=-7
sorting_algorithms
sorting_algorithms:merge-sort
4, 8, 6, 7, 0
[4,6,7,8,0] ; [0,4,6,7,8]
multidigit_addition
multidigit_addition:rounding-decomposition
371+366
round:380+366=746 ; adjust:746-9=737 ; sum=737
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
sorting_algorithms
sorting_algorithms:insertion-sort
5, 2, 4, 9, 7
[2,5,4,9,7] ; [2,4,5,9,7] ; [2,4,5,9,7] ; [2,4,5,7,9]
list_summation
list_summation:left-to-right
8, 4, 4, 2
8+4=12 ; 12+4=16 ; 16+2=18
linear_equation_solving
linear_equation_solving:inverse-ops
6x+30=-6
6x+30=-6 ; x=(-6-30)/6 ; x=-36/6 ; x=-6
sorting_algorithms
sorting_algorithms:merge-sort
8, 9, 0, 7, 3
[0,7,8,9,3] ; [0,3,7,8,9]
base_conversion
base_conversion:decomposition
n=184,base=4
TERM:2*4^3=128 ; TERM:3*4^2=48 ; TERM:2*4^1=8 ; TERM:0*4^0=0 ; OUT:2320
list_summation
list_summation:right-to-left
3, 6, 4, 9
4+9=13 ; 6+13=19 ; 3+19=22
base_conversion
base_conversion:decomposition
n=33,base=8
TERM:4*8^1=32 ; TERM:1*8^0=1 ; OUT:41
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,2) ; G=(3,3)
D:(3,2) ; R:(3,3)
linear_equation_solving
linear_equation_solving:divide-then-subtract
4x+28=8
4x+28=8 ; x+7=2 ; x=2-7 ; x=-5
list_summation
list_summation:pairwise
4, 3, 0, 0
4+3=7 ; 0+0=0 ; 7+0=7
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(4,4) ; G=(5,5)
R:(4,5) ; D:(5,5)
multidigit_addition
multidigit_addition:rounding-decomposition
373+742
round:380+742=1122 ; adjust:1122-7=1115 ; sum=1115
sorting_algorithms
sorting_algorithms:bubble-sort
4, 6, 3, 8, 7
[4,3,6,8,7] ; [4,3,6,7,8] ; [3,4,6,7,8]
base_conversion
base_conversion:repeated-division
n=28,base=8
DIV:28/8=3,r:4 ; DIV:3/8=0,r:3 ; OUT:34
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(2,2) ; G=(3,4)
R:(2,3) ; D:(3,3) ; R:(3,4)
linear_equation_solving
linear_equation_solving:divide-then-subtract
3x-3=-6
3x-3=-6 ; x+-1=-2 ; x=-2--1 ; x=-1
sorting_algorithms
sorting_algorithms:merge-sort
8, 3, 2, 6, 5
[3,8,2,6,5] ; [2,3,6,8,5] ; [2,3,5,6,8]
sorting_algorithms
sorting_algorithms:bubble-sort
3, 8, 4, 6, 7
[3,4,8,6,7] ; [3,4,6,8,7] ; [3,4,6,7,8]
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(4,4) ; G=(5,5)
R:(4,5) ; D:(5,5)
multidigit_addition
multidigit_addition:right-to-left-carry
635+424
d2:5+4+0=9→w9,c0 ; d1:3+2+0=5→w5,c0 ; d0:6+4+0=10→w0,c1 ; sum=1059
list_summation
list_summation:pairwise
8, 8, 8, 0
8+8=16 ; 8+0=8 ; 16+8=24
base_conversion
base_conversion:via-binary
n=176,base=16
BINLEN:8 ; CHUNK:0:11 ; CHUNK:1:0 ; OUT:B0
multidigit_addition
multidigit_addition:left-to-right-partials
863+268
p100:800+200=1000 ; p10:60+60=120 ; p1:3+8=11 ; sum=1000+120+11=1131
linear_equation_solving
linear_equation_solving:inverse-ops
5x+0=-20
5x+0=-20 ; x=(-20-0)/5 ; x=-20/5 ; x=-4
linear_equation_solving
linear_equation_solving:subtract-then-divide
7x+28=0
7x+28=0 ; 7x=-28 ; x=-4
linear_equation_solving
linear_equation_solving:subtract-then-divide
5x-10=-20
5x-10=-20 ; 5x=-10 ; x=-2
sorting_algorithms
sorting_algorithms:bubble-sort
2, 1, 6, 8, 0
[1,2,6,8,0] ; [1,2,6,0,8] ; [1,2,0,6,8] ; [1,0,2,6,8] ; [0,1,2,6,8]
list_summation
list_summation:left-to-right
2, 2, 9, 3
2+2=4 ; 4+9=13 ; 13+3=16
sorting_algorithms
sorting_algorithms:selection-sort
0, 2, 6, 3, 5
[0,2,6,3,5] ; [0,2,6,3,5] ; [0,2,3,6,5] ; [0,2,3,5,6]
multidigit_addition
multidigit_addition:right-to-left-carry
499+709
d2:9+9+0=18→w8,c1 ; d1:9+0+1=10→w0,c1 ; d0:4+7+1=12→w2,c1 ; sum=1208
list_summation
list_summation:right-to-left
7, 6, 3, 6
3+6=9 ; 6+9=15 ; 7+15=22
sorting_algorithms
sorting_algorithms:heap-sort
2, 4, 1, 9, 7
[2,9,1,4,7] ; [9,2,1,4,7] ; [9,7,1,4,2] ; [2,7,1,4,9] ; [7,2,1,4,9] ; [7,4,1,2,9] ; [2,4,1,7,9] ; [4,2,1,7,9] ; [1,2,4,7,9] ; [2,1,4,7,9] ; [1,2,4,7,9]
sorting_algorithms
sorting_algorithms:selection-sort
3, 2, 1, 4, 8
[1,2,3,4,8] ; [1,2,3,4,8] ; [1,2,3,4,8] ; [1,2,3,4,8]
base_conversion
base_conversion:decomposition
n=121,base=4
TERM:1*4^3=64 ; TERM:3*4^2=48 ; TERM:2*4^1=8 ; TERM:1*4^0=1 ; OUT:1321
base_conversion
base_conversion:decomposition
n=153,base=8
TERM:2*8^2=128 ; TERM:3*8^1=24 ; TERM:1*8^0=1 ; OUT:231
sorting_algorithms
sorting_algorithms:heap-sort
0, 5, 2, 8, 1
[0,8,2,5,1] ; [8,0,2,5,1] ; [8,5,2,0,1] ; [1,5,2,0,8] ; [5,1,2,0,8] ; [0,1,2,5,8] ; [2,1,0,5,8] ; [0,1,2,5,8] ; [1,0,2,5,8] ; [0,1,2,5,8]
base_conversion
base_conversion:repeated-division
n=247,base=8
DIV:247/8=30,r:7 ; DIV:30/8=3,r:6 ; DIV:3/8=0,r:3 ; OUT:367
base_conversion
base_conversion:decomposition
n=238,base=2
TERM:1*2^7=128 ; TERM:1*2^6=64 ; 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:11101110
linear_equation_solving
linear_equation_solving:divide-then-subtract
9x+45=-9
9x+45=-9 ; x+5=-1 ; x=-1-5 ; x=-6
list_summation
list_summation:right-to-left
7, 5, 8, 8
8+8=16 ; 5+16=21 ; 7+21=28
base_conversion
base_conversion:repeated-division
n=115,base=4
DIV:115/4=28,r:3 ; DIV:28/4=7,r:0 ; DIV:7/4=1,r:3 ; DIV:1/4=0,r:1 ; OUT:1303
multidigit_addition
multidigit_addition:rounding-decomposition
366+478
round:370+478=848 ; adjust:848-4=844 ; sum=844
list_summation
list_summation:right-to-left
5, 6, 7, 1
7+1=8 ; 6+8=14 ; 5+14=19
sorting_algorithms
sorting_algorithms:selection-sort
3, 7, 8, 4, 1
[1,7,8,4,3] ; [1,3,8,4,7] ; [1,3,4,8,7] ; [1,3,4,7,8]
multidigit_addition
multidigit_addition:right-to-left-carry
103+742
d2:3+2+0=5→w5,c0 ; d1:0+4+0=4→w4,c0 ; d0:1+7+0=8→w8,c0 ; sum=845
linear_equation_solving
linear_equation_solving:subtract-then-divide
6x+18=30
6x+18=30 ; 6x=12 ; x=2
linear_equation_solving
linear_equation_solving:inverse-ops
3x-27=-33
3x-27=-33 ; x=(-33--27)/3 ; x=-6/3 ; x=-2
base_conversion
base_conversion:decomposition
n=159,base=16
TERM:9*16^1=144 ; TERM:15*16^0=15 ; OUT:9F
list_summation
list_summation:pairwise
6, 3, 7, 8
6+3=9 ; 7+8=15 ; 9+15=24
linear_equation_solving
linear_equation_solving:subtract-then-divide
9x-9=-90
9x-9=-90 ; 9x=-81 ; x=-9
multidigit_addition
multidigit_addition:rounding-decomposition
705+205
round:710+205=915 ; adjust:915-5=910 ; sum=910
base_conversion
base_conversion:repeated-division
n=103,base=2
DIV:103/2=51,r:1 ; DIV:51/2=25,r:1 ; DIV:25/2=12,r:1 ; DIV:12/2=6,r:0 ; DIV:6/2=3,r:0 ; DIV:3/2=1,r:1 ; DIV:1/2=0,r:1 ; OUT:1100111
linear_equation_solving
linear_equation_solving:inverse-ops
3x+24=18
3x+24=18 ; x=(18-24)/3 ; x=-6/3 ; x=-2
multidigit_addition
multidigit_addition:rounding-decomposition
782+466
round:790+466=1256 ; adjust:1256-8=1248 ; sum=1248
multidigit_addition
multidigit_addition:rounding-decomposition
987+882
round:990+882=1872 ; adjust:1872-3=1869 ; sum=1869
linear_equation_solving
linear_equation_solving:subtract-then-divide
4x+4=24
4x+4=24 ; 4x=20 ; x=5
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,2) ; G=(5,4)
D:(4,2) ; D:(5,2) ; R:(5,3) ; R:(5,4)
linear_equation_solving
linear_equation_solving:subtract-then-divide
2x+0=-16
2x+0=-16 ; 2x=-16 ; x=-8
list_summation
list_summation:left-to-right
8, 8, 5, 2
8+8=16 ; 16+5=21 ; 21+2=23
multidigit_addition
multidigit_addition:left-to-right-partials
294+959
p100:200+900=1100 ; p10:90+50=140 ; p1:4+9=13 ; sum=1100+140+13=1253
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(1,3) ; G=(2,5)
R:(1,4) ; D:(2,4) ; R:(2,5)
sorting_algorithms
sorting_algorithms:heap-sort
7, 1, 0, 4, 2
[7,4,0,1,2] ; [2,4,0,1,7] ; [4,2,0,1,7] ; [1,2,0,4,7] ; [2,1,0,4,7] ; [0,1,2,4,7] ; [1,0,2,4,7] ; [0,1,2,4,7]
multidigit_addition
multidigit_addition:right-to-left-carry
948+783
d2:8+3+0=11→w1,c1 ; d1:4+8+1=13→w3,c1 ; d0:9+7+1=17→w7,c1 ; sum=1731
linear_equation_solving
linear_equation_solving:subtract-then-divide
7x-14=-77
7x-14=-77 ; 7x=-63 ; x=-9
base_conversion
base_conversion:repeated-division
n=48,base=16
DIV:48/16=3,r:0 ; DIV:3/16=0,r:3 ; OUT:30
list_summation
list_summation:left-to-right
1, 0, 9, 7
1+0=1 ; 1+9=10 ; 10+7=17
sorting_algorithms
sorting_algorithms:heap-sort
5, 8, 1, 4, 2
[8,5,1,4,2] ; [2,5,1,4,8] ; [5,2,1,4,8] ; [5,4,1,2,8] ; [2,4,1,5,8] ; [4,2,1,5,8] ; [1,2,4,5,8] ; [2,1,4,5,8] ; [1,2,4,5,8]
sorting_algorithms
sorting_algorithms:heap-sort
3, 7, 6, 1, 8
[3,8,6,1,7] ; [8,3,6,1,7] ; [8,7,6,1,3] ; [3,7,6,1,8] ; [7,3,6,1,8] ; [1,3,6,7,8] ; [6,3,1,7,8] ; [1,3,6,7,8] ; [3,1,6,7,8] ; [1,3,6,7,8]
base_conversion
base_conversion:via-binary
n=235,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:7:1 ; OUT:11101011
linear_equation_solving
linear_equation_solving:inverse-ops
7x+35=49
7x+35=49 ; x=(49-35)/7 ; x=14/7 ; x=2
base_conversion
base_conversion:decomposition
n=38,base=8
TERM:4*8^1=32 ; TERM:6*8^0=6 ; OUT:46
sorting_algorithms
sorting_algorithms:merge-sort
2, 0, 3, 8, 5
[0,2,3,8,5] ; [0,2,3,5,8]
list_summation
list_summation:left-to-right
7, 3, 4, 3
7+3=10 ; 10+4=14 ; 14+3=17
sorting_algorithms
sorting_algorithms:merge-sort
6, 8, 1, 5, 2
[1,5,6,8,2] ; [1,2,5,6,8]
sorting_algorithms
sorting_algorithms:selection-sort
7, 6, 5, 9, 2
[2,6,5,9,7] ; [2,5,6,9,7] ; [2,5,6,9,7] ; [2,5,6,7,9]
base_conversion
base_conversion:repeated-division
n=11,base=8
DIV:11/8=1,r:3 ; DIV:1/8=0,r:1 ; OUT:13
linear_equation_solving
linear_equation_solving:divide-then-subtract
3x+27=12
3x+27=12 ; x+9=4 ; x=4-9 ; x=-5