task_name
stringclasses
6 values
strategy_id
stringclasses
20 values
input_text
stringlengths
6
26
reasoning_trace
stringlengths
11
152
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(4,1) ; G=(5,3)
D:(5,1) ; R:(5,2) ; R:(5,3)
list_summation
list_summation:right-to-left
2, 3, 9, 0
9+0=9 ; 3+9=12 ; 2+12=14
linear_equation_solving
linear_equation_solving:divide-then-subtract
5x-10=-30
5x-10=-30 ; x+-2=-6 ; x=-6--2 ; x=-4
base_conversion
base_conversion:decomposition
n=60,base=4
TERM:3*4^2=48 ; TERM:3*4^1=12 ; TERM:0*4^0=0 ; OUT:330
list_summation
list_summation:left-to-right
7, 6, 8, 4
7+6=13 ; 13+8=21 ; 21+4=25
base_conversion
base_conversion:via-binary
n=117,base=8
BINLEN:7 ; CHUNK:0:1 ; CHUNK:1:6 ; CHUNK:2:5 ; OUT:165
linear_equation_solving
linear_equation_solving:subtract-then-divide
6x-6=-24
6x-6=-24 ; 6x=-18 ; x=-3
list_summation
list_summation:right-to-left
1, 2, 3, 8
3+8=11 ; 2+11=13 ; 1+13=14
multidigit_addition
multidigit_addition:right-to-left-carry
703+555
d2:3+5+0=8→w8,c0 ; d1:0+5+0=5→w5,c0 ; d0:7+5+0=12→w2,c1 ; sum=1258
base_conversion
base_conversion:repeated-division
n=172,base=2
DIV:172/2=86,r:0 ; DIV:86/2=43,r:0 ; DIV:43/2=21,r:1 ; DIV:21/2=10,r:1 ; 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:10101100
list_summation
list_summation:right-to-left
9, 9, 0, 8
0+8=8 ; 9+8=17 ; 9+17=26
linear_equation_solving
linear_equation_solving:divide-then-subtract
5x+10=-35
5x+10=-35 ; x+2=-7 ; x=-7-2 ; x=-9
list_summation
list_summation:right-to-left
6, 2, 3, 5
3+5=8 ; 2+8=10 ; 6+10=16
sorting_algorithms
sorting_algorithms:selection-sort
7, 5, 6, 1, 2
[1,5,6,7,2] ; [1,2,6,7,5] ; [1,2,5,7,6] ; [1,2,5,6,7]
base_conversion
base_conversion:repeated-division
n=252,base=2
DIV:252/2=126,r:0 ; DIV:126/2=63,r:0 ; DIV:63/2=31,r:1 ; DIV:31/2=15,r:1 ; 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:11111100
multidigit_addition
multidigit_addition:right-to-left-carry
762+747
d2:2+7+0=9→w9,c0 ; d1:6+4+0=10→w0,c1 ; d0:7+7+1=15→w5,c1 ; sum=1509
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(0,4) ; G=(4,5)
R:(0,5) ; D:(1,5) ; D:(2,5) ; D:(3,5) ; D:(4,5)
sorting_algorithms
sorting_algorithms:insertion-sort
0, 4, 2, 8, 9
[0,4,2,8,9] ; [0,2,4,8,9] ; [0,2,4,8,9] ; [0,2,4,8,9]
multidigit_addition
multidigit_addition:rounding-decomposition
397+769
round:400+769=1169 ; adjust:1169-3=1166 ; sum=1166
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(0,2) ; G=(3,4)
D:(1,2) ; D:(2,2) ; D:(3,2) ; R:(3,3) ; R:(3,4)
list_summation
list_summation:right-to-left
1, 4, 4, 0
4+0=4 ; 4+4=8 ; 1+8=9
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:divide-then-subtract
7x-21=-35
7x-21=-35 ; x+-3=-5 ; x=-5--3 ; x=-2
multidigit_addition
multidigit_addition:rounding-decomposition
525+101
round:530+101=631 ; adjust:631-5=626 ; sum=626
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(0,4) ; G=(1,5)
D:(1,4) ; R:(1,5)
linear_equation_solving
linear_equation_solving:subtract-then-divide
8x-8=-80
8x-8=-80 ; 8x=-72 ; x=-9
sorting_algorithms
sorting_algorithms:insertion-sort
8, 2, 0, 3, 1
[2,8,0,3,1] ; [0,2,8,3,1] ; [0,2,3,8,1] ; [0,1,2,3,8]
list_summation
list_summation:pairwise
1, 5, 6, 6
1+5=6 ; 6+6=12 ; 6+12=18
sorting_algorithms
sorting_algorithms:merge-sort
7, 2, 5, 6, 1
[2,7,5,6,1] ; [2,5,6,7,1] ; [1,2,5,6,7]
sorting_algorithms
sorting_algorithms:merge-sort
1, 7, 0, 3, 6
[0,1,3,7,6] ; [0,1,3,6,7]
multidigit_addition
multidigit_addition:right-to-left-carry
196+747
d2:6+7+0=13→w3,c1 ; d1:9+4+1=14→w4,c1 ; d0:1+7+1=9→w9,c0 ; sum=943
linear_equation_solving
linear_equation_solving:divide-then-subtract
3x+9=18
3x+9=18 ; x+3=6 ; x=6-3 ; x=3
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(1,2) ; G=(3,4)
R:(1,3) ; R:(1,4) ; D:(2,4) ; D:(3,4)
linear_equation_solving
linear_equation_solving:inverse-ops
9x-81=-81
9x-81=-81 ; x=(-81--81)/9 ; x=0/9 ; x=0
sorting_algorithms
sorting_algorithms:merge-sort
5, 6, 2, 8, 0
[2,5,6,8,0] ; [0,2,5,6,8]
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,1) ; G=(4,2)
R:(3,2) ; D:(4,2)
list_summation
list_summation:left-to-right
7, 9, 8, 9
7+9=16 ; 16+8=24 ; 24+9=33
list_summation
list_summation:pairwise
2, 3, 8, 7
2+3=5 ; 8+7=15 ; 5+15=20
multidigit_addition
multidigit_addition:left-to-right-partials
367+431
p100:300+400=700 ; p10:60+30=90 ; p1:7+1=8 ; sum=700+90+8=798
list_summation
list_summation:pairwise
4, 7, 5, 7
4+7=11 ; 5+7=12 ; 11+12=23
base_conversion
base_conversion:via-binary
n=81,base=4
BINLEN:7 ; CHUNK:0:1 ; CHUNK:1:1 ; CHUNK:2:0 ; CHUNK:3:1 ; OUT:1101
linear_equation_solving
linear_equation_solving:subtract-then-divide
8x+8=16
8x+8=16 ; 8x=8 ; x=1
linear_equation_solving
linear_equation_solving:divide-then-subtract
4x+4=20
4x+4=20 ; x+1=5 ; x=5-1 ; x=4
base_conversion
base_conversion:repeated-division
n=136,base=8
DIV:136/8=17,r:0 ; DIV:17/8=2,r:1 ; DIV:2/8=0,r:2 ; OUT:210
sorting_algorithms
sorting_algorithms:bubble-sort
0, 6, 4, 7, 3
[0,4,6,7,3] ; [0,4,6,3,7] ; [0,4,3,6,7] ; [0,3,4,6,7]
multidigit_addition
multidigit_addition:rounding-decomposition
883+573
round:890+573=1463 ; adjust:1463-7=1456 ; sum=1456
list_summation
list_summation:pairwise
5, 5, 6, 1
5+5=10 ; 6+1=7 ; 10+7=17
base_conversion
base_conversion:decomposition
n=148,base=4
TERM:2*4^3=128 ; TERM:1*4^2=16 ; TERM:1*4^1=4 ; TERM:0*4^0=0 ; OUT:2110
sorting_algorithms
sorting_algorithms:heap-sort
3, 4, 9, 6, 2
[3,6,9,4,2] ; [9,6,3,4,2] ; [2,6,3,4,9] ; [6,2,3,4,9] ; [6,4,3,2,9] ; [2,4,3,6,9] ; [4,2,3,6,9] ; [3,2,4,6,9] ; [2,3,4,6,9]
list_summation
list_summation:right-to-left
2, 3, 6, 1
6+1=7 ; 3+7=10 ; 2+10=12
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,4) ; G=(5,5)
D:(3,4) ; D:(4,4) ; D:(5,4) ; R:(5,5)
base_conversion
base_conversion:decomposition
n=60,base=16
TERM:3*16^1=48 ; TERM:12*16^0=12 ; OUT:3C
list_summation
list_summation:right-to-left
2, 1, 0, 0
0+0=0 ; 1+0=1 ; 2+1=3
multidigit_addition
multidigit_addition:rounding-decomposition
643+393
round:650+393=1043 ; adjust:1043-7=1036 ; sum=1036
multidigit_addition
multidigit_addition:right-to-left-carry
969+994
d2:9+4+0=13→w3,c1 ; d1:6+9+1=16→w6,c1 ; d0:9+9+1=19→w9,c1 ; sum=1963
base_conversion
base_conversion:decomposition
n=218,base=8
TERM:3*8^2=192 ; TERM:3*8^1=24 ; TERM:2*8^0=2 ; OUT:332
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(1,1) ; G=(2,2)
R:(1,2) ; D:(2,2)
sorting_algorithms
sorting_algorithms:merge-sort
5, 7, 1, 6, 9
[1,5,6,7,9]
linear_equation_solving
linear_equation_solving:subtract-then-divide
5x+0=0
5x+0=0 ; 5x=0 ; x=0
base_conversion
base_conversion:repeated-division
n=113,base=4
DIV:113/4=28,r:1 ; DIV:28/4=7,r:0 ; DIV:7/4=1,r:3 ; DIV:1/4=0,r:1 ; OUT:1301
base_conversion
base_conversion:decomposition
n=176,base=2
TERM:1*2^7=128 ; TERM:0*2^6=0 ; TERM:1*2^5=32 ; TERM:1*2^4=16 ; TERM:0*2^3=0 ; TERM:0*2^2=0 ; TERM:0*2^1=0 ; TERM:0*2^0=0 ; OUT:10110000
linear_equation_solving
linear_equation_solving:inverse-ops
6x+54=48
6x+54=48 ; x=(48-54)/6 ; x=-6/6 ; x=-1
base_conversion
base_conversion:repeated-division
n=21,base=8
DIV:21/8=2,r:5 ; DIV:2/8=0,r:2 ; OUT:25
sorting_algorithms
sorting_algorithms:heap-sort
2, 1, 4, 3, 8
[2,8,4,3,1] ; [8,2,4,3,1] ; [8,3,4,2,1] ; [1,3,4,2,8] ; [4,3,1,2,8] ; [2,3,1,4,8] ; [3,2,1,4,8] ; [1,2,3,4,8] ; [2,1,3,4,8] ; [1,2,3,4,8]
multidigit_addition
multidigit_addition:right-to-left-carry
981+727
d2:1+7+0=8→w8,c0 ; d1:8+2+0=10→w0,c1 ; d0:9+7+1=17→w7,c1 ; sum=1708
linear_equation_solving
linear_equation_solving:divide-then-subtract
5x-20=-15
5x-20=-15 ; x+-4=-3 ; x=-3--4 ; x=1
base_conversion
base_conversion:decomposition
n=186,base=16
TERM:11*16^1=176 ; TERM:10*16^0=10 ; OUT:BA
list_summation
list_summation:right-to-left
9, 8, 8, 2
8+2=10 ; 8+10=18 ; 9+18=27
multidigit_addition
multidigit_addition:left-to-right-partials
254+652
p100:200+600=800 ; p10:50+50=100 ; p1:4+2=6 ; sum=800+100+6=906
linear_equation_solving
linear_equation_solving:subtract-then-divide
7x+7=7
7x+7=7 ; 7x=0 ; x=0
sorting_algorithms
sorting_algorithms:selection-sort
8, 0, 3, 4, 6
[0,8,3,4,6] ; [0,3,8,4,6] ; [0,3,4,8,6] ; [0,3,4,6,8]
linear_equation_solving
linear_equation_solving:subtract-then-divide
3x+24=6
3x+24=6 ; 3x=-18 ; x=-6
multidigit_addition
multidigit_addition:rounding-decomposition
156+849
round:160+849=1009 ; adjust:1009-4=1005 ; sum=1005
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(1,4) ; G=(4,5)
R:(1,5) ; D:(2,5) ; D:(3,5) ; D:(4,5)
base_conversion
base_conversion:via-binary
n=80,base=4
BINLEN:7 ; CHUNK:0:1 ; CHUNK:1:1 ; CHUNK:2:0 ; CHUNK:3:0 ; OUT:1100
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(0,2) ; G=(4,5)
R:(0,3) ; D:(1,3) ; R:(1,4) ; D:(2,4) ; R:(2,5) ; D:(3,5) ; D:(4,5)
base_conversion
base_conversion:via-binary
n=251,base=8
BINLEN:8 ; CHUNK:0:3 ; CHUNK:1:7 ; CHUNK:2:3 ; OUT:373
list_summation
list_summation:left-to-right
3, 6, 1, 5
3+6=9 ; 9+1=10 ; 10+5=15
list_summation
list_summation:right-to-left
9, 6, 6, 2
6+2=8 ; 6+8=14 ; 9+14=23
base_conversion
base_conversion:via-binary
n=227,base=2
BINLEN:8 ; CHUNK:0:1 ; CHUNK:1:1 ; CHUNK:2:1 ; CHUNK:3:0 ; CHUNK:4:0 ; CHUNK:5:0 ; CHUNK:6:1 ; CHUNK:7:1 ; OUT:11100011
list_summation
list_summation:left-to-right
9, 9, 3, 7
9+9=18 ; 18+3=21 ; 21+7=28
multidigit_addition
multidigit_addition:rounding-decomposition
592+548
round:600+548=1148 ; adjust:1148-8=1140 ; sum=1140
sorting_algorithms
sorting_algorithms:heap-sort
1, 6, 8, 9, 4
[1,9,8,6,4] ; [9,1,8,6,4] ; [9,6,8,1,4] ; [4,6,8,1,9] ; [8,6,4,1,9] ; [1,6,4,8,9] ; [6,1,4,8,9] ; [4,1,6,8,9] ; [1,4,6,8,9]
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(0,3) ; G=(3,4)
R:(0,4) ; D:(1,4) ; D:(2,4) ; D:(3,4)
linear_equation_solving
linear_equation_solving:subtract-then-divide
9x-27=-45
9x-27=-45 ; 9x=-18 ; x=-2
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,4) ; G=(4,5)
R:(3,5) ; D:(4,5)
linear_equation_solving
linear_equation_solving:inverse-ops
5x-5=25
5x-5=25 ; x=(25--5)/5 ; x=30/5 ; x=6
list_summation
list_summation:pairwise
2, 0, 1, 3
2+0=2 ; 1+3=4 ; 2+4=6
list_summation
list_summation:left-to-right
2, 7, 4, 3
2+7=9 ; 9+4=13 ; 13+3=16
multidigit_addition
multidigit_addition:right-to-left-carry
664+876
d2:4+6+0=10→w0,c1 ; d1:6+7+1=14→w4,c1 ; d0:6+8+1=15→w5,c1 ; sum=1540
linear_equation_solving
linear_equation_solving:subtract-then-divide
5x-10=0
5x-10=0 ; 5x=10 ; x=2
sorting_algorithms
sorting_algorithms:heap-sort
3, 0, 4, 6, 5
[3,6,4,0,5] ; [6,3,4,0,5] ; [6,5,4,0,3] ; [3,5,4,0,6] ; [5,3,4,0,6] ; [0,3,4,5,6] ; [4,3,0,5,6] ; [0,3,4,5,6] ; [3,0,4,5,6] ; [0,3,4,5,6]
list_summation
list_summation:pairwise
2, 4, 9, 2
2+4=6 ; 9+2=11 ; 6+11=17
sorting_algorithms
sorting_algorithms:selection-sort
5, 1, 9, 7, 8
[1,5,9,7,8] ; [1,5,9,7,8] ; [1,5,7,9,8] ; [1,5,7,8,9]
linear_equation_solving
linear_equation_solving:subtract-then-divide
3x-15=-42
3x-15=-42 ; 3x=-27 ; x=-9
linear_equation_solving
linear_equation_solving:inverse-ops
9x+81=36
9x+81=36 ; x=(36-81)/9 ; x=-45/9 ; x=-5
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(1,3) ; G=(3,5)
R:(1,4) ; R:(1,5) ; D:(2,5) ; D:(3,5)
sorting_algorithms
sorting_algorithms:merge-sort
0, 5, 2, 4, 3
[0,2,4,5,3] ; [0,2,3,4,5]
linear_equation_solving
linear_equation_solving:divide-then-subtract
3x-27=-42
3x-27=-42 ; x+-9=-14 ; x=-14--9 ; x=-5
base_conversion
base_conversion:repeated-division
n=74,base=2
DIV:74/2=37,r:0 ; DIV:37/2=18,r:1 ; DIV:18/2=9,r:0 ; DIV:9/2=4,r:1 ; DIV:4/2=2,r:0 ; DIV:2/2=1,r:0 ; DIV:1/2=0,r:1 ; OUT:1001010