task_name
stringclasses
6 values
strategy_id
stringclasses
20 values
input_text
stringlengths
6
26
reasoning_trace
stringlengths
11
152
base_conversion
base_conversion:decomposition
n=164,base=8
TERM:2*8^2=128 ; TERM:4*8^1=32 ; TERM:4*8^0=4 ; OUT:244
multidigit_addition
multidigit_addition:right-to-left-carry
219+791
d2:9+1+0=10→w0,c1 ; d1:1+9+1=11→w1,c1 ; d0:2+7+1=10→w0,c1 ; sum=1010
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,0) ; G=(5,4)
D:(4,0) ; D:(5,0) ; R:(5,1) ; R:(5,2) ; R:(5,3) ; R:(5,4)
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(1,1) ; G=(4,5)
R:(1,2) ; D:(2,2) ; R:(2,3) ; D:(3,3) ; R:(3,4) ; D:(4,4) ; R:(4,5)
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(2,0) ; G=(4,1)
R:(2,1) ; D:(3,1) ; D:(4,1)
linear_equation_solving
linear_equation_solving:inverse-ops
7x+49=98
7x+49=98 ; x=(98-49)/7 ; x=49/7 ; x=7
linear_equation_solving
linear_equation_solving:divide-then-subtract
9x-27=9
9x-27=9 ; x+-3=1 ; x=1--3 ; x=4
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(0,2) ; G=(4,5)
D:(1,2) ; D:(2,2) ; D:(3,2) ; D:(4,2) ; R:(4,3) ; R:(4,4) ; R:(4,5)
sorting_algorithms
sorting_algorithms:bubble-sort
6, 2, 4, 9, 5
[2,6,4,9,5] ; [2,4,6,9,5] ; [2,4,6,5,9] ; [2,4,5,6,9]
base_conversion
base_conversion:via-binary
n=224,base=4
BINLEN:8 ; CHUNK:0:3 ; CHUNK:1:2 ; CHUNK:2:0 ; CHUNK:3:0 ; OUT:3200
linear_equation_solving
linear_equation_solving:inverse-ops
4x-12=8
4x-12=8 ; x=(8--12)/4 ; x=20/4 ; x=5
list_summation
list_summation:pairwise
5, 1, 4, 6
5+1=6 ; 4+6=10 ; 6+10=16
linear_equation_solving
linear_equation_solving:divide-then-subtract
9x+9=63
9x+9=63 ; x+1=7 ; x=7-1 ; x=6
sorting_algorithms
sorting_algorithms:selection-sort
8, 0, 2, 1, 9
[0,8,2,1,9] ; [0,1,2,8,9] ; [0,1,2,8,9] ; [0,1,2,8,9]
linear_equation_solving
linear_equation_solving:inverse-ops
8x-56=-120
8x-56=-120 ; x=(-120--56)/8 ; x=-64/8 ; x=-8
multidigit_addition
multidigit_addition:right-to-left-carry
896+168
d2:6+8+0=14→w4,c1 ; d1:9+6+1=16→w6,c1 ; d0:8+1+1=10→w0,c1 ; sum=1064
list_summation
list_summation:left-to-right
0, 1, 3, 6
0+1=1 ; 1+3=4 ; 4+6=10
linear_equation_solving
linear_equation_solving:subtract-then-divide
6x+48=42
6x+48=42 ; 6x=-6 ; x=-1
multidigit_addition
multidigit_addition:left-to-right-partials
973+536
p100:900+500=1400 ; p10:70+30=100 ; p1:3+6=9 ; sum=1400+100+9=1509
base_conversion
base_conversion:repeated-division
n=249,base=8
DIV:249/8=31,r:1 ; DIV:31/8=3,r:7 ; DIV:3/8=0,r:3 ; OUT:371
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,4) ; G=(5,5)
R:(3,5) ; D:(4,5) ; D:(5,5)
multidigit_addition
multidigit_addition:right-to-left-carry
415+624
d2:5+4+0=9→w9,c0 ; d1:1+2+0=3→w3,c0 ; d0:4+6+0=10→w0,c1 ; sum=1039
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(4,3) ; G=(5,5)
R:(4,4) ; R:(4,5) ; D:(5,5)
base_conversion
base_conversion:repeated-division
n=233,base=2
DIV:233/2=116,r:1 ; DIV:116/2=58,r:0 ; DIV:58/2=29,r:0 ; DIV:29/2=14,r:1 ; DIV:14/2=7,r:0 ; DIV:7/2=3,r:1 ; DIV:3/2=1,r:1 ; DIV:1/2=0,r:1 ; OUT:11101001
linear_equation_solving
linear_equation_solving:divide-then-subtract
9x+81=0
9x+81=0 ; x+9=0 ; x=0-9 ; x=-9
list_summation
list_summation:left-to-right
3, 6, 4, 2
3+6=9 ; 9+4=13 ; 13+2=15
list_summation
list_summation:right-to-left
2, 1, 0, 4
0+4=4 ; 1+4=5 ; 2+5=7
base_conversion
base_conversion:repeated-division
n=64,base=2
DIV:64/2=32,r:0 ; DIV:32/2=16,r:0 ; DIV:16/2=8,r:0 ; 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:1000000
base_conversion
base_conversion:via-binary
n=236,base=16
BINLEN:8 ; CHUNK:0:14 ; CHUNK:1:12 ; OUT:EC
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(4,3) ; G=(5,4)
R:(4,4) ; D:(5,4)
base_conversion
base_conversion:decomposition
n=95,base=4
TERM:1*4^3=64 ; TERM:1*4^2=16 ; TERM:3*4^1=12 ; TERM:3*4^0=3 ; OUT:1133
linear_equation_solving
linear_equation_solving:divide-then-subtract
3x-9=-3
3x-9=-3 ; x+-3=-1 ; x=-1--3 ; x=2
multidigit_addition
multidigit_addition:right-to-left-carry
673+575
d2:3+5+0=8→w8,c0 ; d1:7+7+0=14→w4,c1 ; d0:6+5+1=12→w2,c1 ; sum=1248
base_conversion
base_conversion:decomposition
n=146,base=8
TERM:2*8^2=128 ; TERM:2*8^1=16 ; TERM:2*8^0=2 ; OUT:222
list_summation
list_summation:left-to-right
6, 7, 9, 8
6+7=13 ; 13+9=22 ; 22+8=30
sorting_algorithms
sorting_algorithms:merge-sort
3, 4, 2, 9, 0
[2,3,4,9,0] ; [0,2,3,4,9]
linear_equation_solving
linear_equation_solving:subtract-then-divide
3x+24=21
3x+24=21 ; 3x=-3 ; x=-1
multidigit_addition
multidigit_addition:right-to-left-carry
232+653
d2:2+3+0=5→w5,c0 ; d1:3+5+0=8→w8,c0 ; d0:2+6+0=8→w8,c0 ; sum=885
multidigit_addition
multidigit_addition:left-to-right-partials
864+493
p100:800+400=1200 ; p10:60+90=150 ; p1:4+3=7 ; sum=1200+150+7=1357
base_conversion
base_conversion:repeated-division
n=43,base=8
DIV:43/8=5,r:3 ; DIV:5/8=0,r:5 ; OUT:53
list_summation
list_summation:pairwise
1, 9, 5, 8
1+9=10 ; 5+8=13 ; 10+13=23
base_conversion
base_conversion:repeated-division
n=179,base=8
DIV:179/8=22,r:3 ; DIV:22/8=2,r:6 ; DIV:2/8=0,r:2 ; OUT:263
base_conversion
base_conversion:repeated-division
n=54,base=16
DIV:54/16=3,r:6 ; DIV:3/16=0,r:3 ; OUT:36
sorting_algorithms
sorting_algorithms:merge-sort
4, 3, 6, 8, 5
[3,4,6,8,5] ; [3,4,5,6,8]
list_summation
list_summation:pairwise
5, 0, 6, 0
5+0=5 ; 6+0=6 ; 5+6=11
multidigit_addition
multidigit_addition:rounding-decomposition
244+615
round:250+615=865 ; adjust:865-6=859 ; sum=859
list_summation
list_summation:left-to-right
7, 5, 1, 7
7+5=12 ; 12+1=13 ; 13+7=20
list_summation
list_summation:left-to-right
7, 8, 2, 1
7+8=15 ; 15+2=17 ; 17+1=18
base_conversion
base_conversion:repeated-division
n=37,base=16
DIV:37/16=2,r:5 ; DIV:2/16=0,r:2 ; OUT:25
list_summation
list_summation:left-to-right
0, 5, 8, 6
0+5=5 ; 5+8=13 ; 13+6=19
linear_equation_solving
linear_equation_solving:divide-then-subtract
5x-30=5
5x-30=5 ; x+-6=1 ; x=1--6 ; x=7
list_summation
list_summation:pairwise
6, 6, 0, 5
6+6=12 ; 0+5=5 ; 12+5=17
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(4,3) ; G=(5,5)
R:(4,4) ; D:(5,4) ; R:(5,5)
multidigit_addition
multidigit_addition:left-to-right-partials
774+115
p100:700+100=800 ; p10:70+10=80 ; p1:4+5=9 ; sum=800+80+9=889
base_conversion
base_conversion:decomposition
n=84,base=2
TERM:1*2^6=64 ; TERM:0*2^5=0 ; TERM:1*2^4=16 ; TERM:0*2^3=0 ; TERM:1*2^2=4 ; TERM:0*2^1=0 ; TERM:0*2^0=0 ; OUT:1010100
sorting_algorithms
sorting_algorithms:merge-sort
9, 3, 6, 8, 2
[3,9,6,8,2] ; [3,6,8,9,2] ; [2,3,6,8,9]
list_summation
list_summation:pairwise
3, 6, 2, 7
3+6=9 ; 2+7=9 ; 9+9=18
linear_equation_solving
linear_equation_solving:subtract-then-divide
7x+35=7
7x+35=7 ; 7x=-28 ; x=-4
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(4,0) ; G=(5,4)
R:(4,1) ; R:(4,2) ; R:(4,3) ; R:(4,4) ; D:(5,4)
sorting_algorithms
sorting_algorithms:bubble-sort
9, 0, 1, 6, 8
[0,9,1,6,8] ; [0,1,9,6,8] ; [0,1,6,9,8] ; [0,1,6,8,9]
multidigit_addition
multidigit_addition:right-to-left-carry
266+846
d2:6+6+0=12→w2,c1 ; d1:6+4+1=11→w1,c1 ; d0:2+8+1=11→w1,c1 ; sum=1112
sorting_algorithms
sorting_algorithms:selection-sort
9, 6, 7, 4, 0
[0,6,7,4,9] ; [0,4,7,6,9] ; [0,4,6,7,9] ; [0,4,6,7,9]
base_conversion
base_conversion:decomposition
n=188,base=8
TERM:2*8^2=128 ; TERM:7*8^1=56 ; TERM:4*8^0=4 ; OUT:274
base_conversion
base_conversion:decomposition
n=254,base=2
TERM:1*2^7=128 ; TERM:1*2^6=64 ; TERM:1*2^5=32 ; TERM:1*2^4=16 ; TERM:1*2^3=8 ; TERM:1*2^2=4 ; TERM:1*2^1=2 ; TERM:0*2^0=0 ; OUT:11111110
list_summation
list_summation:right-to-left
6, 7, 8, 4
8+4=12 ; 7+12=19 ; 6+19=25
linear_equation_solving
linear_equation_solving:subtract-then-divide
9x-18=-9
9x-18=-9 ; 9x=9 ; x=1
list_summation
list_summation:right-to-left
5, 1, 0, 0
0+0=0 ; 1+0=1 ; 5+1=6
list_summation
list_summation:left-to-right
7, 6, 2, 4
7+6=13 ; 13+2=15 ; 15+4=19
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:alternating
grid=6 ; S=(3,0) ; G=(4,3)
R:(3,1) ; D:(4,1) ; R:(4,2) ; R:(4,3)
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(1,2) ; G=(3,3)
D:(2,2) ; D:(3,2) ; R:(3,3)
multidigit_addition
multidigit_addition:left-to-right-partials
210+782
p100:200+700=900 ; p10:10+80=90 ; p1:0+2=2 ; sum=900+90+2=992
base_conversion
base_conversion:decomposition
n=165,base=2
TERM:1*2^7=128 ; TERM:0*2^6=0 ; TERM:1*2^5=32 ; TERM:0*2^4=0 ; TERM:0*2^3=0 ; TERM:1*2^2=4 ; TERM:0*2^1=0 ; TERM:1*2^0=1 ; OUT:10100101
list_summation
list_summation:left-to-right
9, 3, 6, 4
9+3=12 ; 12+6=18 ; 18+4=22
base_conversion
base_conversion:via-binary
n=198,base=4
BINLEN:8 ; CHUNK:0:3 ; CHUNK:1:0 ; CHUNK:2:1 ; CHUNK:3:2 ; OUT:3012
linear_equation_solving
linear_equation_solving:subtract-then-divide
5x-30=-15
5x-30=-15 ; 5x=15 ; x=3
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(1,0) ; G=(5,4)
R:(1,1) ; D:(2,1) ; R:(2,2) ; D:(3,2) ; R:(3,3) ; D:(4,3) ; R:(4,4) ; D:(5,4)
sorting_algorithms
sorting_algorithms:heap-sort
5, 3, 2, 0, 1
[1,3,2,0,5] ; [3,1,2,0,5] ; [0,1,2,3,5] ; [2,1,0,3,5] ; [0,1,2,3,5] ; [1,0,2,3,5] ; [0,1,2,3,5]
list_summation
list_summation:pairwise
4, 8, 3, 6
4+8=12 ; 3+6=9 ; 12+9=21
list_summation
list_summation:right-to-left
5, 3, 2, 2
2+2=4 ; 3+4=7 ; 5+7=12
sorting_algorithms
sorting_algorithms:bubble-sort
3, 7, 6, 4, 5
[3,6,7,4,5] ; [3,6,4,7,5] ; [3,6,4,5,7] ; [3,4,6,5,7] ; [3,4,5,6,7]
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(4,1) ; G=(5,3)
D:(5,1) ; R:(5,2) ; R:(5,3)
linear_equation_solving
linear_equation_solving:subtract-then-divide
4x-16=-8
4x-16=-8 ; 4x=8 ; x=2
base_conversion
base_conversion:via-binary
n=127,base=8
BINLEN:7 ; CHUNK:0:1 ; CHUNK:1:7 ; CHUNK:2:7 ; OUT:177
list_summation
list_summation:right-to-left
9, 4, 6, 7
6+7=13 ; 4+13=17 ; 9+17=26
linear_equation_solving
linear_equation_solving:subtract-then-divide
8x-56=-96
8x-56=-96 ; 8x=-40 ; x=-5
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,0) ; G=(4,2)
R:(0,1) ; R:(0,2) ; D:(1,2) ; D:(2,2) ; D:(3,2) ; D:(4,2)
list_summation
list_summation:left-to-right
1, 4, 3, 6
1+4=5 ; 5+3=8 ; 8+6=14
base_conversion
base_conversion:via-binary
n=239,base=16
BINLEN:8 ; CHUNK:0:14 ; CHUNK:1:15 ; OUT:EF
base_conversion
base_conversion:decomposition
n=57,base=2
TERM:1*2^5=32 ; TERM:1*2^4=16 ; TERM:1*2^3=8 ; TERM:0*2^2=0 ; TERM:0*2^1=0 ; TERM:1*2^0=1 ; OUT:111001
multidigit_addition
multidigit_addition:left-to-right-partials
710+367
p100:700+300=1000 ; p10:10+60=70 ; p1:0+7=7 ; sum=1000+70+7=1077
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(3,2) ; G=(4,5)
R:(3,3) ; R:(3,4) ; R:(3,5) ; D:(4,5)
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,2) ; G=(2,3)
R:(0,3) ; D:(1,3) ; D:(2,3)
sorting_algorithms
sorting_algorithms:merge-sort
4, 1, 9, 6, 5
[1,4,9,6,5] ; [1,4,6,9,5] ; [1,4,5,6,9]
linear_equation_solving
linear_equation_solving:inverse-ops
2x+12=26
2x+12=26 ; x=(26-12)/2 ; x=14/2 ; x=7
base_conversion
base_conversion:repeated-division
n=66,base=4
DIV:66/4=16,r:2 ; DIV:16/4=4,r:0 ; DIV:4/4=1,r:0 ; DIV:1/4=0,r:1 ; OUT:1002
linear_equation_solving
linear_equation_solving:inverse-ops
5x+10=-5
5x+10=-5 ; x=(-5-10)/5 ; x=-15/5 ; x=-3
linear_equation_solving
linear_equation_solving:subtract-then-divide
3x+15=-6
3x+15=-6 ; 3x=-21 ; x=-7
multidigit_addition
multidigit_addition:rounding-decomposition
823+383
round:830+383=1213 ; adjust:1213-7=1206 ; sum=1206
sorting_algorithms
sorting_algorithms:insertion-sort
3, 0, 5, 6, 8
[0,3,5,6,8] ; [0,3,5,6,8] ; [0,3,5,6,8] ; [0,3,5,6,8]