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=34,base=16
DIV:34/16=2,r:2 ; DIV:2/16=0,r:2 ; OUT:22
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,4) ; G=(4,5)
D:(3,4) ; D:(4,4) ; R:(4,5)
linear_equation_solving
linear_equation_solving:subtract-then-divide
7x+63=28
7x+63=28 ; 7x=-35 ; x=-5
base_conversion
base_conversion:decomposition
n=46,base=4
TERM:2*4^2=32 ; TERM:3*4^1=12 ; TERM:2*4^0=2 ; OUT:232
sorting_algorithms
sorting_algorithms:merge-sort
2, 5, 3, 7, 0
[2,3,5,7,0] ; [0,2,3,5,7]
multidigit_addition
multidigit_addition:rounding-decomposition
689+512
round:690+512=1202 ; adjust:1202-1=1201 ; sum=1201
linear_equation_solving
linear_equation_solving:divide-then-subtract
4x+32=20
4x+32=20 ; x+8=5 ; x=5-8 ; x=-3
linear_equation_solving
linear_equation_solving:subtract-then-divide
8x-64=0
8x-64=0 ; 8x=64 ; x=8
list_summation
list_summation:pairwise
2, 2, 9, 6
2+2=4 ; 9+6=15 ; 4+15=19
list_summation
list_summation:pairwise
0, 9, 4, 7
0+9=9 ; 4+7=11 ; 9+11=20
linear_equation_solving
linear_equation_solving:subtract-then-divide
4x-24=12
4x-24=12 ; 4x=36 ; x=9
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(2,1) ; G=(5,2)
R:(2,2) ; D:(3,2) ; D:(4,2) ; D:(5,2)
sorting_algorithms
sorting_algorithms:heap-sort
6, 4, 0, 3, 7
[6,7,0,3,4] ; [7,6,0,3,4] ; [4,6,0,3,7] ; [6,4,0,3,7] ; [3,4,0,6,7] ; [4,3,0,6,7] ; [0,3,4,6,7] ; [3,0,4,6,7] ; [0,3,4,6,7]
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,1) ; G=(4,3)
R:(3,2) ; D:(4,2) ; R:(4,3)
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(3,1) ; G=(4,2)
R:(3,2) ; D:(4,2)
sorting_algorithms
sorting_algorithms:insertion-sort
2, 4, 6, 9, 1
[2,4,6,9,1] ; [2,4,6,9,1] ; [2,4,6,9,1] ; [1,2,4,6,9]
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(2,2) ; G=(5,5)
R:(2,3) ; D:(3,3) ; R:(3,4) ; D:(4,4) ; R:(4,5) ; D:(5,5)
list_summation
list_summation:right-to-left
6, 2, 2, 4
2+4=6 ; 2+6=8 ; 6+8=14
multidigit_addition
multidigit_addition:right-to-left-carry
173+782
d2:3+2+0=5→w5,c0 ; d1:7+8+0=15→w5,c1 ; d0:1+7+1=9→w9,c0 ; sum=955
sorting_algorithms
sorting_algorithms:selection-sort
5, 8, 4, 3, 9
[3,8,4,5,9] ; [3,4,8,5,9] ; [3,4,5,8,9] ; [3,4,5,8,9]
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(2,0) ; G=(3,2)
R:(2,1) ; D:(3,1) ; R:(3,2)
list_summation
list_summation:pairwise
7, 9, 7, 5
7+9=16 ; 7+5=12 ; 16+12=28
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(4,2) ; G=(5,4)
R:(4,3) ; R:(4,4) ; D:(5,4)
linear_equation_solving
linear_equation_solving:inverse-ops
3x-21=-42
3x-21=-42 ; x=(-42--21)/3 ; x=-21/3 ; x=-7
sorting_algorithms
sorting_algorithms:heap-sort
2, 6, 9, 0, 7
[2,7,9,0,6] ; [9,7,2,0,6] ; [6,7,2,0,9] ; [7,6,2,0,9] ; [0,6,2,7,9] ; [6,0,2,7,9] ; [2,0,6,7,9] ; [0,2,6,7,9]
base_conversion
base_conversion:repeated-division
n=165,base=2
DIV:165/2=82,r:1 ; DIV:82/2=41,r:0 ; DIV:41/2=20,r:1 ; DIV:20/2=10,r:0 ; DIV:10/2=5,r:0 ; DIV:5/2=2,r:1 ; DIV:2/2=1,r:0 ; DIV:1/2=0,r:1 ; OUT:10100101
base_conversion
base_conversion:decomposition
n=121,base=8
TERM:1*8^2=64 ; TERM:7*8^1=56 ; TERM:1*8^0=1 ; OUT:171
linear_equation_solving
linear_equation_solving:inverse-ops
3x+27=24
3x+27=24 ; x=(24-27)/3 ; x=-3/3 ; x=-1
multidigit_addition
multidigit_addition:rounding-decomposition
391+906
round:400+906=1306 ; adjust:1306-9=1297 ; sum=1297
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,0) ; G=(5,4)
D:(3,0) ; D:(4,0) ; D:(5,0) ; R:(5,1) ; R:(5,2) ; R:(5,3) ; R:(5,4)
sorting_algorithms
sorting_algorithms:heap-sort
2, 3, 1, 5, 8
[2,8,1,5,3] ; [8,2,1,5,3] ; [8,5,1,2,3] ; [3,5,1,2,8] ; [5,3,1,2,8] ; [2,3,1,5,8] ; [3,2,1,5,8] ; [1,2,3,5,8] ; [2,1,3,5,8] ; [1,2,3,5,8]
base_conversion
base_conversion:repeated-division
n=112,base=16
DIV:112/16=7,r:0 ; DIV:7/16=0,r:7 ; OUT:70
list_summation
list_summation:right-to-left
7, 3, 3, 3
3+3=6 ; 3+6=9 ; 7+9=16
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(4,0) ; G=(5,1)
D:(5,0) ; R:(5,1)
multidigit_addition
multidigit_addition:rounding-decomposition
322+967
round:330+967=1297 ; adjust:1297-8=1289 ; sum=1289
linear_equation_solving
linear_equation_solving:subtract-then-divide
9x-54=-63
9x-54=-63 ; 9x=-9 ; x=-1
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(1,3) ; G=(5,5)
R:(1,4) ; R:(1,5) ; D:(2,5) ; D:(3,5) ; D:(4,5) ; D:(5,5)
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,0) ; G=(5,2)
R:(3,1) ; D:(4,1) ; R:(4,2) ; D:(5,2)
sorting_algorithms
sorting_algorithms:bubble-sort
0, 3, 6, 9, 7
[0,3,6,7,9]
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(0,2) ; G=(2,5)
D:(1,2) ; D:(2,2) ; R:(2,3) ; R:(2,4) ; R:(2,5)
list_summation
list_summation:pairwise
7, 6, 5, 4
7+6=13 ; 5+4=9 ; 13+9=22
list_summation
list_summation:right-to-left
4, 0, 4, 0
4+0=4 ; 0+4=4 ; 4+4=8
sorting_algorithms
sorting_algorithms:merge-sort
4, 8, 7, 3, 9
[4,8,3,7,9] ; [3,4,7,8,9]
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,3) ; G=(4,5)
R:(3,4) ; D:(4,4) ; R:(4,5)
multidigit_addition
multidigit_addition:right-to-left-carry
873+438
d2:3+8+0=11→w1,c1 ; d1:7+3+1=11→w1,c1 ; d0:8+4+1=13→w3,c1 ; sum=1311
base_conversion
base_conversion:via-binary
n=91,base=2
BINLEN:7 ; CHUNK:0:1 ; CHUNK:1:0 ; CHUNK:2:1 ; CHUNK:3:1 ; CHUNK:4:0 ; CHUNK:5:1 ; CHUNK:6:1 ; OUT:1011011
list_summation
list_summation:pairwise
9, 8, 5, 8
9+8=17 ; 5+8=13 ; 17+13=30
sorting_algorithms
sorting_algorithms:heap-sort
7, 6, 5, 1, 8
[7,8,5,1,6] ; [8,7,5,1,6] ; [6,7,5,1,8] ; [7,6,5,1,8] ; [1,6,5,7,8] ; [6,1,5,7,8] ; [5,1,6,7,8] ; [1,5,6,7,8]
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(1,2) ; G=(3,3)
R:(1,3) ; D:(2,3) ; D:(3,3)
linear_equation_solving
linear_equation_solving:divide-then-subtract
7x+49=7
7x+49=7 ; x+7=1 ; x=1-7 ; x=-6
list_summation
list_summation:right-to-left
3, 2, 0, 9
0+9=9 ; 2+9=11 ; 3+11=14
linear_equation_solving
linear_equation_solving:subtract-then-divide
5x+5=40
5x+5=40 ; 5x=35 ; x=7
list_summation
list_summation:pairwise
4, 0, 5, 1
4+0=4 ; 5+1=6 ; 4+6=10
linear_equation_solving
linear_equation_solving:subtract-then-divide
6x+30=12
6x+30=12 ; 6x=-18 ; x=-3
base_conversion
base_conversion:via-binary
n=49,base=16
BINLEN:6 ; CHUNK:0:3 ; CHUNK:1:1 ; OUT:31
base_conversion
base_conversion:via-binary
n=221,base=16
BINLEN:8 ; CHUNK:0:13 ; CHUNK:1:13 ; OUT:DD
base_conversion
base_conversion:via-binary
n=141,base=8
BINLEN:8 ; CHUNK:0:2 ; CHUNK:1:1 ; CHUNK:2:5 ; OUT:215
linear_equation_solving
linear_equation_solving:subtract-then-divide
7x-21=-21
7x-21=-21 ; 7x=0 ; x=0
multidigit_addition
multidigit_addition:left-to-right-partials
985+846
p100:900+800=1700 ; p10:80+40=120 ; p1:5+6=11 ; sum=1700+120+11=1831
multidigit_addition
multidigit_addition:rounding-decomposition
427+810
round:430+810=1240 ; adjust:1240-3=1237 ; sum=1237
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(1,2) ; G=(4,4)
D:(2,2) ; D:(3,2) ; D:(4,2) ; R:(4,3) ; R:(4,4)
sorting_algorithms
sorting_algorithms:insertion-sort
1, 4, 2, 6, 8
[1,4,2,6,8] ; [1,2,4,6,8] ; [1,2,4,6,8] ; [1,2,4,6,8]
sorting_algorithms
sorting_algorithms:heap-sort
2, 4, 8, 3, 6
[2,6,8,3,4] ; [8,6,2,3,4] ; [4,6,2,3,8] ; [6,4,2,3,8] ; [3,4,2,6,8] ; [4,3,2,6,8] ; [2,3,4,6,8] ; [3,2,4,6,8] ; [2,3,4,6,8]
list_summation
list_summation:left-to-right
0, 8, 8, 7
0+8=8 ; 8+8=16 ; 16+7=23
multidigit_addition
multidigit_addition:rounding-decomposition
455+532
round:460+532=992 ; adjust:992-5=987 ; sum=987
sorting_algorithms
sorting_algorithms:bubble-sort
1, 8, 9, 2, 5
[1,8,2,9,5] ; [1,8,2,5,9] ; [1,2,8,5,9] ; [1,2,5,8,9]
linear_equation_solving
linear_equation_solving:divide-then-subtract
9x+0=-72
9x+0=-72 ; x+0=-8 ; x=-8-0 ; x=-8
list_summation
list_summation:pairwise
7, 7, 1, 6
7+7=14 ; 1+6=7 ; 14+7=21
base_conversion
base_conversion:decomposition
n=211,base=8
TERM:3*8^2=192 ; TERM:2*8^1=16 ; TERM:3*8^0=3 ; OUT:323
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(2,4) ; G=(3,5)
R:(2,5) ; D:(3,5)
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,2) ; G=(3,5)
D:(3,2) ; R:(3,3) ; R:(3,4) ; R:(3,5)
base_conversion
base_conversion:via-binary
n=183,base=16
BINLEN:8 ; CHUNK:0:11 ; CHUNK:1:7 ; OUT:B7
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(4,0) ; G=(5,2)
R:(4,1) ; R:(4,2) ; D:(5,2)
linear_equation_solving
linear_equation_solving:divide-then-subtract
2x+16=2
2x+16=2 ; x+8=1 ; x=1-8 ; x=-7
base_conversion
base_conversion:via-binary
n=3,base=16
BINLEN:2 ; CHUNK:0:3 ; OUT:3
multidigit_addition
multidigit_addition:right-to-left-carry
220+399
d2:0+9+0=9→w9,c0 ; d1:2+9+0=11→w1,c1 ; d0:2+3+1=6→w6,c0 ; sum=619
list_summation
list_summation:left-to-right
2, 2, 3, 0
2+2=4 ; 4+3=7 ; 7+0=7
list_summation
list_summation:right-to-left
2, 9, 0, 5
0+5=5 ; 9+5=14 ; 2+14=16
list_summation
list_summation:left-to-right
4, 3, 5, 1
4+3=7 ; 7+5=12 ; 12+1=13
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)
base_conversion
base_conversion:repeated-division
n=140,base=8
DIV:140/8=17,r:4 ; DIV:17/8=2,r:1 ; DIV:2/8=0,r:2 ; OUT:214
multidigit_addition
multidigit_addition:rounding-decomposition
509+401
round:510+401=911 ; adjust:911-1=910 ; sum=910
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(2,1) ; G=(4,5)
R:(2,2) ; D:(3,2) ; R:(3,3) ; D:(4,3) ; R:(4,4) ; R:(4,5)
linear_equation_solving
linear_equation_solving:subtract-then-divide
8x-32=-88
8x-32=-88 ; 8x=-56 ; x=-7
linear_equation_solving
linear_equation_solving:divide-then-subtract
6x+18=66
6x+18=66 ; x+3=11 ; x=11-3 ; x=8
base_conversion
base_conversion:repeated-division
n=181,base=2
DIV:181/2=90,r:1 ; DIV:90/2=45,r:0 ; DIV:45/2=22,r:1 ; DIV:22/2=11,r:0 ; DIV:11/2=5,r:1 ; DIV:5/2=2,r:1 ; DIV:2/2=1,r:0 ; DIV:1/2=0,r:1 ; OUT:10110101
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(4,4) ; G=(5,5)
R:(4,5) ; D:(5,5)
base_conversion
base_conversion:decomposition
n=50,base=16
TERM:3*16^1=48 ; TERM:2*16^0=2 ; OUT:32
list_summation
list_summation:left-to-right
9, 5, 5, 5
9+5=14 ; 14+5=19 ; 19+5=24
multidigit_addition
multidigit_addition:rounding-decomposition
186+412
round:190+412=602 ; adjust:602-4=598 ; sum=598
list_summation
list_summation:right-to-left
8, 6, 9, 9
9+9=18 ; 6+18=24 ; 8+24=32
sorting_algorithms
sorting_algorithms:insertion-sort
6, 9, 3, 2, 5
[6,9,3,2,5] ; [3,6,9,2,5] ; [2,3,6,9,5] ; [2,3,5,6,9]
list_summation
list_summation:right-to-left
7, 2, 2, 6
2+6=8 ; 2+8=10 ; 7+10=17
multidigit_addition
multidigit_addition:right-to-left-carry
989+391
d2:9+1+0=10→w0,c1 ; d1:8+9+1=18→w8,c1 ; d0:9+3+1=13→w3,c1 ; sum=1380
linear_equation_solving
linear_equation_solving:inverse-ops
9x+27=81
9x+27=81 ; x=(81-27)/9 ; x=54/9 ; x=6
linear_equation_solving
linear_equation_solving:divide-then-subtract
9x+54=63
9x+54=63 ; x+6=7 ; x=7-6 ; x=1
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(2,2) ; G=(3,4)
R:(2,3) ; D:(3,3) ; R:(3,4)
list_summation
list_summation:right-to-left
4, 1, 3, 6
3+6=9 ; 1+9=10 ; 4+10=14
sorting_algorithms
sorting_algorithms:heap-sort
5, 0, 3, 6, 9
[5,9,3,6,0] ; [9,5,3,6,0] ; [9,6,3,5,0] ; [0,6,3,5,9] ; [6,0,3,5,9] ; [6,5,3,0,9] ; [0,5,3,6,9] ; [5,0,3,6,9] ; [3,0,5,6,9] ; [0,3,5,6,9]
base_conversion
base_conversion:decomposition
n=76,base=8
TERM:1*8^2=64 ; TERM:1*8^1=8 ; TERM:4*8^0=4 ; OUT:114