task_name
stringclasses
6 values
strategy_id
stringclasses
20 values
input_text
stringlengths
6
26
reasoning_trace
stringlengths
11
152
multidigit_addition
multidigit_addition:rounding-decomposition
966+839
round:970+839=1809 ; adjust:1809-4=1805 ; sum=1805
base_conversion
base_conversion:via-binary
n=166,base=8
BINLEN:8 ; CHUNK:0:2 ; CHUNK:1:4 ; CHUNK:2:6 ; OUT:246
base_conversion
base_conversion:decomposition
n=112,base=4
TERM:1*4^3=64 ; TERM:3*4^2=48 ; TERM:0*4^1=0 ; TERM:0*4^0=0 ; OUT:1300
sorting_algorithms
sorting_algorithms:merge-sort
6, 7, 3, 1, 9
[6,7,1,3,9] ; [1,3,6,7,9]
base_conversion
base_conversion:repeated-division
n=105,base=4
DIV:105/4=26,r:1 ; DIV:26/4=6,r:2 ; DIV:6/4=1,r:2 ; DIV:1/4=0,r:1 ; OUT:1221
sorting_algorithms
sorting_algorithms:selection-sort
8, 2, 6, 4, 0
[0,2,6,4,8] ; [0,2,6,4,8] ; [0,2,4,6,8] ; [0,2,4,6,8]
sorting_algorithms
sorting_algorithms:insertion-sort
8, 0, 9, 7, 4
[0,8,9,7,4] ; [0,8,9,7,4] ; [0,7,8,9,4] ; [0,4,7,8,9]
list_summation
list_summation:right-to-left
8, 8, 8, 4
8+4=12 ; 8+12=20 ; 8+20=28
list_summation
list_summation:left-to-right
8, 3, 4, 4
8+3=11 ; 11+4=15 ; 15+4=19
linear_equation_solving
linear_equation_solving:subtract-then-divide
7x+14=56
7x+14=56 ; 7x=42 ; x=6
list_summation
list_summation:pairwise
8, 4, 0, 5
8+4=12 ; 0+5=5 ; 12+5=17
sorting_algorithms
sorting_algorithms:bubble-sort
4, 7, 8, 6, 5
[4,7,6,8,5] ; [4,7,6,5,8] ; [4,6,7,5,8] ; [4,6,5,7,8] ; [4,5,6,7,8]
multidigit_addition
multidigit_addition:rounding-decomposition
383+139
round:390+139=529 ; adjust:529-7=522 ; sum=522
base_conversion
base_conversion:repeated-division
n=255,base=8
DIV:255/8=31,r:7 ; DIV:31/8=3,r:7 ; DIV:3/8=0,r:3 ; OUT:377
linear_equation_solving
linear_equation_solving:divide-then-subtract
9x+45=-27
9x+45=-27 ; x+5=-3 ; x=-3-5 ; x=-8
list_summation
list_summation:left-to-right
6, 7, 9, 6
6+7=13 ; 13+9=22 ; 22+6=28
base_conversion
base_conversion:decomposition
n=19,base=16
TERM:1*16^1=16 ; TERM:3*16^0=3 ; OUT:13
list_summation
list_summation:right-to-left
5, 4, 3, 8
3+8=11 ; 4+11=15 ; 5+15=20
multidigit_addition
multidigit_addition:rounding-decomposition
383+434
round:390+434=824 ; adjust:824-7=817 ; sum=817
list_summation
list_summation:left-to-right
0, 8, 7, 7
0+8=8 ; 8+7=15 ; 15+7=22
base_conversion
base_conversion:repeated-division
n=116,base=4
DIV:116/4=29,r:0 ; DIV:29/4=7,r:1 ; DIV:7/4=1,r:3 ; DIV:1/4=0,r:1 ; OUT:1310
multidigit_addition
multidigit_addition:rounding-decomposition
686+106
round:690+106=796 ; adjust:796-4=792 ; sum=792
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)
list_summation
list_summation:right-to-left
3, 9, 8, 1
8+1=9 ; 9+9=18 ; 3+18=21
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(4,3) ; G=(5,5)
D:(5,3) ; R:(5,4) ; R:(5,5)
linear_equation_solving
linear_equation_solving:divide-then-subtract
5x+45=30
5x+45=30 ; x+9=6 ; x=6-9 ; x=-3
base_conversion
base_conversion:decomposition
n=18,base=4
TERM:1*4^2=16 ; TERM:0*4^1=0 ; TERM:2*4^0=2 ; OUT:102
sorting_algorithms
sorting_algorithms:heap-sort
0, 4, 9, 1, 5
[0,5,9,1,4] ; [9,5,0,1,4] ; [4,5,0,1,9] ; [5,4,0,1,9] ; [1,4,0,5,9] ; [4,1,0,5,9] ; [0,1,4,5,9] ; [1,0,4,5,9] ; [0,1,4,5,9]
sorting_algorithms
sorting_algorithms:bubble-sort
5, 2, 7, 4, 8
[2,5,7,4,8] ; [2,5,4,7,8] ; [2,4,5,7,8]
sorting_algorithms
sorting_algorithms:bubble-sort
9, 0, 5, 3, 7
[0,9,5,3,7] ; [0,5,9,3,7] ; [0,5,3,9,7] ; [0,5,3,7,9] ; [0,3,5,7,9]
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(2,1) ; G=(5,4)
R:(2,2) ; D:(3,2) ; R:(3,3) ; D:(4,3) ; R:(4,4) ; D:(5,4)
list_summation
list_summation:right-to-left
3, 0, 2, 2
2+2=4 ; 0+4=4 ; 3+4=7
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,4) ; G=(4,5)
R:(3,5) ; D:(4,5)
multidigit_addition
multidigit_addition:left-to-right-partials
471+463
p100:400+400=800 ; p10:70+60=130 ; p1:1+3=4 ; sum=800+130+4=934
base_conversion
base_conversion:decomposition
n=161,base=16
TERM:10*16^1=160 ; TERM:1*16^0=1 ; OUT:A1
base_conversion
base_conversion:via-binary
n=243,base=16
BINLEN:8 ; CHUNK:0:15 ; CHUNK:1:3 ; OUT:F3
base_conversion
base_conversion:decomposition
n=32,base=8
TERM:4*8^1=32 ; TERM:0*8^0=0 ; OUT:40
list_summation
list_summation:left-to-right
1, 9, 3, 7
1+9=10 ; 10+3=13 ; 13+7=20
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(4,1) ; G=(5,4)
D:(5,1) ; R:(5,2) ; R:(5,3) ; R:(5,4)
base_conversion
base_conversion:decomposition
n=28,base=16
TERM:1*16^1=16 ; TERM:12*16^0=12 ; OUT:1C
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,4) ; G=(5,5)
R:(3,5) ; D:(4,5) ; D:(5,5)
base_conversion
base_conversion:via-binary
n=21,base=2
BINLEN:5 ; CHUNK:0:1 ; CHUNK:1:0 ; CHUNK:2:1 ; CHUNK:3:0 ; CHUNK:4:1 ; OUT:10101
multidigit_addition
multidigit_addition:rounding-decomposition
511+450
round:520+450=970 ; adjust:970-9=961 ; sum=961
multidigit_addition
multidigit_addition:right-to-left-carry
272+617
d2:2+7+0=9→w9,c0 ; d1:7+1+0=8→w8,c0 ; d0:2+6+0=8→w8,c0 ; sum=889
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,3) ; G=(4,4)
R:(3,4) ; D:(4,4)
sorting_algorithms
sorting_algorithms:insertion-sort
8, 2, 3, 5, 9
[2,8,3,5,9] ; [2,3,8,5,9] ; [2,3,5,8,9] ; [2,3,5,8,9]
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
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,0) ; G=(5,1)
R:(3,1) ; D:(4,1) ; D:(5,1)
list_summation
list_summation:right-to-left
7, 7, 1, 9
1+9=10 ; 7+10=17 ; 7+17=24
list_summation
list_summation:left-to-right
3, 2, 5, 0
3+2=5 ; 5+5=10 ; 10+0=10
list_summation
list_summation:right-to-left
4, 7, 3, 0
3+0=3 ; 7+3=10 ; 4+10=14
sorting_algorithms
sorting_algorithms:selection-sort
8, 3, 2, 1, 6
[1,3,2,8,6] ; [1,2,3,8,6] ; [1,2,3,8,6] ; [1,2,3,6,8]
sorting_algorithms
sorting_algorithms:merge-sort
2, 4, 0, 7, 6
[0,2,4,7,6] ; [0,2,4,6,7]
sorting_algorithms
sorting_algorithms:merge-sort
7, 0, 8, 5, 2
[0,7,8,5,2] ; [0,7,5,8,2] ; [0,5,7,8,2] ; [0,2,5,7,8]
multidigit_addition
multidigit_addition:left-to-right-partials
382+368
p100:300+300=600 ; p10:80+60=140 ; p1:2+8=10 ; sum=600+140+10=750
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(4,3) ; G=(5,4)
R:(4,4) ; D:(5,4)
base_conversion
base_conversion:repeated-division
n=194,base=4
DIV:194/4=48,r:2 ; DIV:48/4=12,r:0 ; DIV:12/4=3,r:0 ; DIV:3/4=0,r:3 ; OUT:3002
base_conversion
base_conversion:via-binary
n=205,base=4
BINLEN:8 ; CHUNK:0:3 ; CHUNK:1:0 ; CHUNK:2:3 ; CHUNK:3:1 ; OUT:3031
list_summation
list_summation:pairwise
9, 8, 2, 9
9+8=17 ; 2+9=11 ; 17+11=28
multidigit_addition
multidigit_addition:left-to-right-partials
813+642
p100:800+600=1400 ; p10:10+40=50 ; p1:3+2=5 ; sum=1400+50+5=1455
list_summation
list_summation:right-to-left
1, 6, 7, 2
7+2=9 ; 6+9=15 ; 1+15=16
linear_equation_solving
linear_equation_solving:divide-then-subtract
9x+27=81
9x+27=81 ; x+3=9 ; x=9-3 ; x=6
list_summation
list_summation:right-to-left
2, 7, 7, 3
7+3=10 ; 7+10=17 ; 2+17=19
sorting_algorithms
sorting_algorithms:bubble-sort
0, 1, 8, 6, 4
[0,1,6,8,4] ; [0,1,6,4,8] ; [0,1,4,6,8]
list_summation
list_summation:left-to-right
7, 4, 1, 2
7+4=11 ; 11+1=12 ; 12+2=14
list_summation
list_summation:right-to-left
3, 9, 8, 8
8+8=16 ; 9+16=25 ; 3+25=28
list_summation
list_summation:pairwise
7, 8, 0, 4
7+8=15 ; 0+4=4 ; 15+4=19
list_summation
list_summation:pairwise
2, 3, 4, 9
2+3=5 ; 4+9=13 ; 5+13=18
base_conversion
base_conversion:via-binary
n=222,base=8
BINLEN:8 ; CHUNK:0:3 ; CHUNK:1:3 ; CHUNK:2:6 ; OUT:336
base_conversion
base_conversion:repeated-division
n=133,base=16
DIV:133/16=8,r:5 ; DIV:8/16=0,r:8 ; OUT:85
list_summation
list_summation:right-to-left
8, 7, 2, 8
2+8=10 ; 7+10=17 ; 8+17=25
linear_equation_solving
linear_equation_solving:subtract-then-divide
2x+8=-8
2x+8=-8 ; 2x=-16 ; x=-8
multidigit_addition
multidigit_addition:rounding-decomposition
323+324
round:330+324=654 ; adjust:654-7=647 ; sum=647
multidigit_addition
multidigit_addition:right-to-left-carry
394+273
d2:4+3+0=7→w7,c0 ; d1:9+7+0=16→w6,c1 ; d0:3+2+1=6→w6,c0 ; sum=667
base_conversion
base_conversion:repeated-division
n=98,base=16
DIV:98/16=6,r:2 ; DIV:6/16=0,r:6 ; OUT:62
base_conversion
base_conversion:repeated-division
n=120,base=16
DIV:120/16=7,r:8 ; DIV:7/16=0,r:7 ; OUT:78
multidigit_addition
multidigit_addition:rounding-decomposition
196+325
round:200+325=525 ; adjust:525-4=521 ; sum=521
linear_equation_solving
linear_equation_solving:inverse-ops
6x-42=-78
6x-42=-78 ; x=(-78--42)/6 ; x=-36/6 ; x=-6
base_conversion
base_conversion:repeated-division
n=78,base=8
DIV:78/8=9,r:6 ; DIV:9/8=1,r:1 ; DIV:1/8=0,r:1 ; OUT:116
sorting_algorithms
sorting_algorithms:insertion-sort
3, 2, 4, 7, 8
[2,3,4,7,8] ; [2,3,4,7,8] ; [2,3,4,7,8] ; [2,3,4,7,8]
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(1,1) ; G=(3,5)
D:(2,1) ; D:(3,1) ; R:(3,2) ; R:(3,3) ; R:(3,4) ; R:(3,5)
multidigit_addition
multidigit_addition:left-to-right-partials
648+987
p100:600+900=1500 ; p10:40+80=120 ; p1:8+7=15 ; sum=1500+120+15=1635
base_conversion
base_conversion:decomposition
n=53,base=16
TERM:3*16^1=48 ; TERM:5*16^0=5 ; OUT:35
list_summation
list_summation:right-to-left
1, 8, 8, 8
8+8=16 ; 8+16=24 ; 1+24=25
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(2,1) ; G=(3,3)
R:(2,2) ; D:(3,2) ; R:(3,3)
linear_equation_solving
linear_equation_solving:divide-then-subtract
7x-42=-77
7x-42=-77 ; x+-6=-11 ; x=-11--6 ; x=-5
base_conversion
base_conversion:via-binary
n=21,base=2
BINLEN:5 ; CHUNK:0:1 ; CHUNK:1:0 ; CHUNK:2:1 ; CHUNK:3:0 ; CHUNK:4:1 ; OUT:10101
linear_equation_solving
linear_equation_solving:subtract-then-divide
5x+45=0
5x+45=0 ; 5x=-45 ; x=-9
base_conversion
base_conversion:via-binary
n=191,base=2
BINLEN:8 ; CHUNK:0:1 ; CHUNK:1:0 ; CHUNK:2:1 ; CHUNK:3:1 ; CHUNK:4:1 ; CHUNK:5:1 ; CHUNK:6:1 ; CHUNK:7:1 ; OUT:10111111
list_summation
list_summation:pairwise
2, 7, 8, 1
2+7=9 ; 8+1=9 ; 9+9=18
multidigit_addition
multidigit_addition:right-to-left-carry
356+309
d2:6+9+0=15→w5,c1 ; d1:5+0+1=6→w6,c0 ; d0:3+3+0=6→w6,c0 ; sum=665
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(1,3) ; G=(5,5)
R:(1,4) ; D:(2,4) ; R:(2,5) ; D:(3,5) ; D:(4,5) ; D:(5,5)
sorting_algorithms
sorting_algorithms:heap-sort
0, 4, 2, 7, 8
[0,8,2,7,4] ; [8,0,2,7,4] ; [8,7,2,0,4] ; [4,7,2,0,8] ; [7,4,2,0,8] ; [0,4,2,7,8] ; [4,0,2,7,8] ; [2,0,4,7,8] ; [0,2,4,7,8]
list_summation
list_summation:right-to-left
2, 1, 0, 3
0+3=3 ; 1+3=4 ; 2+4=6
linear_equation_solving
linear_equation_solving:inverse-ops
9x+0=81
9x+0=81 ; x=(81-0)/9 ; x=81/9 ; x=9
base_conversion
base_conversion:repeated-division
n=137,base=4
DIV:137/4=34,r:1 ; DIV:34/4=8,r:2 ; DIV:8/4=2,r:0 ; DIV:2/4=0,r:2 ; OUT:2021
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(4,2) ; G=(5,4)
D:(5,2) ; R:(5,3) ; R:(5,4)
sorting_algorithms
sorting_algorithms:heap-sort
8, 5, 3, 1, 6
[8,6,3,1,5] ; [5,6,3,1,8] ; [6,5,3,1,8] ; [1,5,3,6,8] ; [5,1,3,6,8] ; [3,1,5,6,8] ; [1,3,5,6,8]
sorting_algorithms
sorting_algorithms:heap-sort
4, 8, 5, 3, 7
[8,4,5,3,7] ; [8,7,5,3,4] ; [4,7,5,3,8] ; [7,4,5,3,8] ; [3,4,5,7,8] ; [5,4,3,7,8] ; [3,4,5,7,8] ; [4,3,5,7,8] ; [3,4,5,7,8]
multidigit_addition
multidigit_addition:rounding-decomposition
978+424
round:980+424=1404 ; adjust:1404-2=1402 ; sum=1402