task_name
stringclasses
6 values
strategy_id
stringclasses
20 values
input_text
stringlengths
6
26
reasoning_trace
stringlengths
11
152
list_summation
list_summation:pairwise
4, 6, 5, 6
4+6=10 ; 5+6=11 ; 10+11=21
linear_equation_solving
linear_equation_solving:divide-then-subtract
2x+2=12
2x+2=12 ; x+1=6 ; x=6-1 ; x=5
list_summation
list_summation:right-to-left
3, 1, 6, 4
6+4=10 ; 1+10=11 ; 3+11=14
sorting_algorithms
sorting_algorithms:selection-sort
6, 2, 8, 4, 9
[2,6,8,4,9] ; [2,4,8,6,9] ; [2,4,6,8,9] ; [2,4,6,8,9]
multidigit_addition
multidigit_addition:rounding-decomposition
219+166
round:220+166=386 ; adjust:386-1=385 ; sum=385
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(4,4) ; G=(5,5)
D:(5,4) ; R:(5,5)
list_summation
list_summation:right-to-left
0, 0, 3, 8
3+8=11 ; 0+11=11 ; 0+11=11
multidigit_addition
multidigit_addition:left-to-right-partials
483+170
p100:400+100=500 ; p10:80+70=150 ; p1:3+0=3 ; sum=500+150+3=653
sorting_algorithms
sorting_algorithms:bubble-sort
7, 1, 3, 5, 2
[1,7,3,5,2] ; [1,3,7,5,2] ; [1,3,5,7,2] ; [1,3,5,2,7] ; [1,3,2,5,7] ; [1,2,3,5,7]
linear_equation_solving
linear_equation_solving:inverse-ops
6x-48=-24
6x-48=-24 ; x=(-24--48)/6 ; x=24/6 ; x=4
base_conversion
base_conversion:via-binary
n=212,base=4
BINLEN:8 ; CHUNK:0:3 ; CHUNK:1:1 ; CHUNK:2:1 ; CHUNK:3:0 ; OUT:3110
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(4,4) ; G=(5,5)
D:(5,4) ; R:(5,5)
list_summation
list_summation:left-to-right
3, 4, 6, 1
3+4=7 ; 7+6=13 ; 13+1=14
list_summation
list_summation:right-to-left
4, 8, 2, 5
2+5=7 ; 8+7=15 ; 4+15=19
list_summation
list_summation:left-to-right
8, 8, 4, 3
8+8=16 ; 16+4=20 ; 20+3=23
sorting_algorithms
sorting_algorithms:bubble-sort
5, 1, 4, 9, 7
[1,5,4,9,7] ; [1,4,5,9,7] ; [1,4,5,7,9]
list_summation
list_summation:left-to-right
2, 4, 5, 7
2+4=6 ; 6+5=11 ; 11+7=18
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(1,0) ; G=(3,4)
R:(1,1) ; D:(2,1) ; R:(2,2) ; D:(3,2) ; R:(3,3) ; R:(3,4)
list_summation
list_summation:left-to-right
4, 4, 1, 4
4+4=8 ; 8+1=9 ; 9+4=13
sorting_algorithms
sorting_algorithms:insertion-sort
4, 1, 5, 7, 9
[1,4,5,7,9] ; [1,4,5,7,9] ; [1,4,5,7,9] ; [1,4,5,7,9]
linear_equation_solving
linear_equation_solving:inverse-ops
6x+36=12
6x+36=12 ; x=(12-36)/6 ; x=-24/6 ; x=-4
linear_equation_solving
linear_equation_solving:divide-then-subtract
6x-36=-18
6x-36=-18 ; x+-6=-3 ; x=-3--6 ; x=3
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,2) ; G=(5,3)
D:(4,2) ; D:(5,2) ; R:(5,3)
list_summation
list_summation:right-to-left
3, 8, 6, 8
6+8=14 ; 8+14=22 ; 3+22=25
base_conversion
base_conversion:via-binary
n=160,base=2
BINLEN:8 ; CHUNK:0:1 ; CHUNK:1:0 ; CHUNK:2:1 ; CHUNK:3:0 ; CHUNK:4:0 ; CHUNK:5:0 ; CHUNK:6:0 ; CHUNK:7:0 ; OUT:10100000
sorting_algorithms
sorting_algorithms:heap-sort
6, 2, 8, 9, 4
[6,9,8,2,4] ; [9,6,8,2,4] ; [4,6,8,2,9] ; [8,6,4,2,9] ; [2,6,4,8,9] ; [6,2,4,8,9] ; [4,2,6,8,9] ; [2,4,6,8,9]
multidigit_addition
multidigit_addition:left-to-right-partials
309+828
p100:300+800=1100 ; p10:0+20=20 ; p1:9+8=17 ; sum=1100+20+17=1137
sorting_algorithms
sorting_algorithms:selection-sort
7, 0, 3, 8, 5
[0,7,3,8,5] ; [0,3,7,8,5] ; [0,3,5,8,7] ; [0,3,5,7,8]
sorting_algorithms
sorting_algorithms:bubble-sort
4, 5, 6, 9, 0
[4,5,6,0,9] ; [4,5,0,6,9] ; [4,0,5,6,9] ; [0,4,5,6,9]
list_summation
list_summation:pairwise
9, 3, 7, 6
9+3=12 ; 7+6=13 ; 12+13=25
sorting_algorithms
sorting_algorithms:insertion-sort
4, 7, 8, 2, 6
[4,7,8,2,6] ; [4,7,8,2,6] ; [2,4,7,8,6] ; [2,4,6,7,8]
list_summation
list_summation:pairwise
8, 3, 7, 5
8+3=11 ; 7+5=12 ; 11+12=23
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,0) ; G=(5,3)
D:(4,0) ; D:(5,0) ; R:(5,1) ; R:(5,2) ; R:(5,3)
list_summation
list_summation:left-to-right
5, 9, 7, 3
5+9=14 ; 14+7=21 ; 21+3=24
base_conversion
base_conversion:via-binary
n=74,base=16
BINLEN:7 ; CHUNK:0:4 ; CHUNK:1:10 ; OUT:4A
sorting_algorithms
sorting_algorithms:heap-sort
3, 8, 4, 9, 6
[3,9,4,8,6] ; [9,3,4,8,6] ; [9,8,4,3,6] ; [6,8,4,3,9] ; [8,6,4,3,9] ; [3,6,4,8,9] ; [6,3,4,8,9] ; [4,3,6,8,9] ; [3,4,6,8,9]
multidigit_addition
multidigit_addition:right-to-left-carry
121+840
d2:1+0+0=1→w1,c0 ; d1:2+4+0=6→w6,c0 ; d0:1+8+0=9→w9,c0 ; sum=961
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,4) ; G=(4,5)
D:(4,4) ; R:(4,5)
base_conversion
base_conversion:decomposition
n=195,base=8
TERM:3*8^2=192 ; TERM:0*8^1=0 ; TERM:3*8^0=3 ; OUT:303
sorting_algorithms
sorting_algorithms:bubble-sort
5, 8, 6, 9, 7
[5,6,8,9,7] ; [5,6,8,7,9] ; [5,6,7,8,9]
sorting_algorithms
sorting_algorithms:selection-sort
4, 7, 8, 1, 9
[1,7,8,4,9] ; [1,4,8,7,9] ; [1,4,7,8,9] ; [1,4,7,8,9]
list_summation
list_summation:left-to-right
9, 0, 3, 8
9+0=9 ; 9+3=12 ; 12+8=20
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,1) ; G=(4,4)
R:(0,2) ; R:(0,3) ; R:(0,4) ; D:(1,4) ; D:(2,4) ; D:(3,4) ; D:(4,4)
multidigit_addition
multidigit_addition:left-to-right-partials
816+124
p100:800+100=900 ; p10:10+20=30 ; p1:6+4=10 ; sum=900+30+10=940
multidigit_addition
multidigit_addition:right-to-left-carry
483+452
d2:3+2+0=5→w5,c0 ; d1:8+5+0=13→w3,c1 ; d0:4+4+1=9→w9,c0 ; sum=935
sorting_algorithms
sorting_algorithms:merge-sort
4, 1, 0, 2, 7
[1,4,0,2,7] ; [0,1,2,4,7]
base_conversion
base_conversion:repeated-division
n=55,base=16
DIV:55/16=3,r:7 ; DIV:3/16=0,r:3 ; OUT:37
linear_equation_solving
linear_equation_solving:inverse-ops
5x+10=45
5x+10=45 ; x=(45-10)/5 ; x=35/5 ; x=7
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,4) ; G=(1,5)
R:(0,5) ; D:(1,5)
base_conversion
base_conversion:via-binary
n=5,base=8
BINLEN:3 ; CHUNK:0:5 ; OUT:5
linear_equation_solving
linear_equation_solving:subtract-then-divide
6x-12=24
6x-12=24 ; 6x=36 ; x=6
base_conversion
base_conversion:decomposition
n=229,base=4
TERM:3*4^3=192 ; TERM:2*4^2=32 ; TERM:1*4^1=4 ; TERM:1*4^0=1 ; OUT:3211
multidigit_addition
multidigit_addition:rounding-decomposition
942+146
round:950+146=1096 ; adjust:1096-8=1088 ; sum=1088
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(1,4) ; G=(4,5)
R:(1,5) ; D:(2,5) ; D:(3,5) ; D:(4,5)
linear_equation_solving
linear_equation_solving:subtract-then-divide
8x-56=-112
8x-56=-112 ; 8x=-56 ; x=-7
base_conversion
base_conversion:decomposition
n=254,base=4
TERM:3*4^3=192 ; TERM:3*4^2=48 ; TERM:3*4^1=12 ; TERM:2*4^0=2 ; OUT:3332
list_summation
list_summation:pairwise
6, 6, 4, 6
6+6=12 ; 4+6=10 ; 12+10=22
linear_equation_solving
linear_equation_solving:subtract-then-divide
9x+45=9
9x+45=9 ; 9x=-36 ; x=-4
base_conversion
base_conversion:repeated-division
n=127,base=16
DIV:127/16=7,r:15 ; DIV:7/16=0,r:7 ; OUT:7F
sorting_algorithms
sorting_algorithms:heap-sort
9, 1, 7, 2, 0
[9,2,7,1,0] ; [0,2,7,1,9] ; [7,2,0,1,9] ; [1,2,0,7,9] ; [2,1,0,7,9] ; [0,1,2,7,9] ; [1,0,2,7,9] ; [0,1,2,7,9]
base_conversion
base_conversion:repeated-division
n=168,base=8
DIV:168/8=21,r:0 ; DIV:21/8=2,r:5 ; DIV:2/8=0,r:2 ; OUT:250
base_conversion
base_conversion:decomposition
n=98,base=16
TERM:6*16^1=96 ; TERM:2*16^0=2 ; OUT:62
list_summation
list_summation:left-to-right
2, 7, 9, 1
2+7=9 ; 9+9=18 ; 18+1=19
base_conversion
base_conversion:via-binary
n=204,base=4
BINLEN:8 ; CHUNK:0:3 ; CHUNK:1:0 ; CHUNK:2:3 ; CHUNK:3:0 ; OUT:3030
list_summation
list_summation:right-to-left
8, 2, 3, 9
3+9=12 ; 2+12=14 ; 8+14=22
multidigit_addition
multidigit_addition:right-to-left-carry
880+452
d2:0+2+0=2→w2,c0 ; d1:8+5+0=13→w3,c1 ; d0:8+4+1=13→w3,c1 ; sum=1332
base_conversion
base_conversion:decomposition
n=240,base=16
TERM:15*16^1=240 ; TERM:0*16^0=0 ; OUT:F0
linear_equation_solving
linear_equation_solving:inverse-ops
5x-40=-30
5x-40=-30 ; x=(-30--40)/5 ; x=10/5 ; x=2
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(2,3) ; G=(3,4)
R:(2,4) ; D:(3,4)
base_conversion
base_conversion:repeated-division
n=99,base=4
DIV:99/4=24,r:3 ; DIV:24/4=6,r:0 ; DIV:6/4=1,r:2 ; DIV:1/4=0,r:1 ; OUT:1203
list_summation
list_summation:pairwise
7, 4, 5, 2
7+4=11 ; 5+2=7 ; 11+7=18
multidigit_addition
multidigit_addition:right-to-left-carry
500+737
d2:0+7+0=7→w7,c0 ; d1:0+3+0=3→w3,c0 ; d0:5+7+0=12→w2,c1 ; sum=1237
base_conversion
base_conversion:repeated-division
n=230,base=16
DIV:230/16=14,r:6 ; DIV:14/16=0,r:14 ; OUT:E6
linear_equation_solving
linear_equation_solving:divide-then-subtract
4x+4=36
4x+4=36 ; x+1=9 ; x=9-1 ; x=8
list_summation
list_summation:left-to-right
2, 7, 4, 6
2+7=9 ; 9+4=13 ; 13+6=19
sorting_algorithms
sorting_algorithms:insertion-sort
5, 9, 0, 7, 6
[5,9,0,7,6] ; [0,5,9,7,6] ; [0,5,7,9,6] ; [0,5,6,7,9]
base_conversion
base_conversion:decomposition
n=128,base=4
TERM:2*4^3=128 ; TERM:0*4^2=0 ; TERM:0*4^1=0 ; TERM:0*4^0=0 ; OUT:2000
base_conversion
base_conversion:repeated-division
n=71,base=2
DIV:71/2=35,r:1 ; DIV:35/2=17,r:1 ; DIV:17/2=8,r:1 ; 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:1000111
multidigit_addition
multidigit_addition:rounding-decomposition
850+638
round:850+638=1488 ; adjust:1488-0=1488 ; sum=1488
list_summation
list_summation:right-to-left
5, 4, 6, 7
6+7=13 ; 4+13=17 ; 5+17=22
multidigit_addition
multidigit_addition:left-to-right-partials
591+714
p100:500+700=1200 ; p10:90+10=100 ; p1:1+4=5 ; sum=1200+100+5=1305
list_summation
list_summation:left-to-right
2, 5, 0, 4
2+5=7 ; 7+0=7 ; 7+4=11
sorting_algorithms
sorting_algorithms:heap-sort
7, 9, 4, 8, 2
[9,7,4,8,2] ; [9,8,4,7,2] ; [2,8,4,7,9] ; [8,2,4,7,9] ; [8,7,4,2,9] ; [2,7,4,8,9] ; [7,2,4,8,9] ; [4,2,7,8,9] ; [2,4,7,8,9]
linear_equation_solving
linear_equation_solving:inverse-ops
4x-8=16
4x-8=16 ; x=(16--8)/4 ; x=24/4 ; x=6
multidigit_addition
multidigit_addition:left-to-right-partials
520+194
p100:500+100=600 ; p10:20+90=110 ; p1:0+4=4 ; sum=600+110+4=714
sorting_algorithms
sorting_algorithms:merge-sort
2, 5, 4, 0, 9
[2,5,0,4,9] ; [0,2,4,5,9]
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,3) ; G=(4,5)
D:(4,3) ; R:(4,4) ; R:(4,5)
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,2) ; G=(4,4)
R:(0,3) ; R:(0,4) ; D:(1,4) ; D:(2,4) ; D:(3,4) ; D:(4,4)
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(0,1) ; G=(2,4)
R:(0,2) ; D:(1,2) ; R:(1,3) ; D:(2,3) ; R:(2,4)
base_conversion
base_conversion:decomposition
n=232,base=8
TERM:3*8^2=192 ; TERM:5*8^1=40 ; TERM:0*8^0=0 ; OUT:350
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(0,1) ; G=(4,5)
D:(1,1) ; D:(2,1) ; D:(3,1) ; D:(4,1) ; R:(4,2) ; R:(4,3) ; R:(4,4) ; R:(4,5)
list_summation
list_summation:pairwise
0, 3, 0, 6
0+3=3 ; 0+6=6 ; 3+6=9
list_summation
list_summation:pairwise
7, 5, 8, 5
7+5=12 ; 8+5=13 ; 12+13=25
linear_equation_solving
linear_equation_solving:subtract-then-divide
9x+9=-63
9x+9=-63 ; 9x=-72 ; x=-8
sorting_algorithms
sorting_algorithms:insertion-sort
7, 3, 5, 1, 0
[3,7,5,1,0] ; [3,5,7,1,0] ; [1,3,5,7,0] ; [0,1,3,5,7]
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,2) ; G=(5,5)
R:(3,3) ; D:(4,3) ; R:(4,4) ; D:(5,4) ; R:(5,5)
linear_equation_solving
linear_equation_solving:inverse-ops
9x+54=72
9x+54=72 ; x=(72-54)/9 ; x=18/9 ; x=2
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,3) ; G=(3,5)
R:(0,4) ; R:(0,5) ; D:(1,5) ; D:(2,5) ; D:(3,5)
linear_equation_solving
linear_equation_solving:divide-then-subtract
8x-24=-16
8x-24=-16 ; x+-3=-2 ; x=-2--3 ; x=1
sorting_algorithms
sorting_algorithms:insertion-sort
2, 4, 3, 5, 6
[2,4,3,5,6] ; [2,3,4,5,6] ; [2,3,4,5,6] ; [2,3,4,5,6]