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
7, 8, 3, 0
7+8=15 ; 3+0=3 ; 15+3=18
multidigit_addition
multidigit_addition:left-to-right-partials
418+120
p100:400+100=500 ; p10:10+20=30 ; p1:8+0=8 ; sum=500+30+8=538
linear_equation_solving
linear_equation_solving:subtract-then-divide
2x-4=-8
2x-4=-8 ; 2x=-4 ; x=-2
list_summation
list_summation:right-to-left
6, 9, 5, 6
5+6=11 ; 9+11=20 ; 6+20=26
multidigit_addition
multidigit_addition:left-to-right-partials
194+767
p100:100+700=800 ; p10:90+60=150 ; p1:4+7=11 ; sum=800+150+11=961
base_conversion
base_conversion:decomposition
n=186,base=16
TERM:11*16^1=176 ; TERM:10*16^0=10 ; OUT:BA
base_conversion
base_conversion:repeated-division
n=236,base=8
DIV:236/8=29,r:4 ; DIV:29/8=3,r:5 ; DIV:3/8=0,r:3 ; OUT:354
linear_equation_solving
linear_equation_solving:divide-then-subtract
9x+0=-18
9x+0=-18 ; x+0=-2 ; x=-2-0 ; x=-2
linear_equation_solving
linear_equation_solving:inverse-ops
4x-36=-52
4x-36=-52 ; x=(-52--36)/4 ; x=-16/4 ; x=-4
sorting_algorithms
sorting_algorithms:heap-sort
7, 3, 9, 4, 5
[7,5,9,4,3] ; [9,5,7,4,3] ; [3,5,7,4,9] ; [7,5,3,4,9] ; [4,5,3,7,9] ; [5,4,3,7,9] ; [3,4,5,7,9] ; [4,3,5,7,9] ; [3,4,5,7,9]
linear_equation_solving
linear_equation_solving:inverse-ops
5x+5=15
5x+5=15 ; x=(15-5)/5 ; x=10/5 ; x=2
sorting_algorithms
sorting_algorithms:selection-sort
1, 8, 2, 3, 7
[1,8,2,3,7] ; [1,2,8,3,7] ; [1,2,3,8,7] ; [1,2,3,7,8]
sorting_algorithms
sorting_algorithms:merge-sort
9, 8, 2, 5, 3
[8,9,2,5,3] ; [2,5,8,9,3] ; [2,3,5,8,9]
base_conversion
base_conversion:decomposition
n=24,base=16
TERM:1*16^1=16 ; TERM:8*16^0=8 ; OUT:18
sorting_algorithms
sorting_algorithms:bubble-sort
4, 1, 6, 3, 8
[1,4,6,3,8] ; [1,4,3,6,8] ; [1,3,4,6,8]
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,0) ; G=(4,2)
R:(3,1) ; D:(4,1) ; R:(4,2)
base_conversion
base_conversion:repeated-division
n=3,base=4
DIV:3/4=0,r:3 ; OUT:3
linear_equation_solving
linear_equation_solving:subtract-then-divide
9x-45=-9
9x-45=-9 ; 9x=36 ; x=4
base_conversion
base_conversion:decomposition
n=9,base=8
TERM:1*8^1=8 ; TERM:1*8^0=1 ; OUT:11
list_summation
list_summation:right-to-left
3, 8, 0, 0
0+0=0 ; 8+0=8 ; 3+8=11
sorting_algorithms
sorting_algorithms:insertion-sort
6, 2, 4, 0, 7
[2,6,4,0,7] ; [2,4,6,0,7] ; [0,2,4,6,7] ; [0,2,4,6,7]
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,4) ; G=(4,5)
D:(3,4) ; D:(4,4) ; R:(4,5)
list_summation
list_summation:right-to-left
8, 2, 7, 2
7+2=9 ; 2+9=11 ; 8+11=19
sorting_algorithms
sorting_algorithms:bubble-sort
0, 8, 4, 5, 9
[0,4,8,5,9] ; [0,4,5,8,9]
base_conversion
base_conversion:decomposition
n=173,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:0*2^1=0 ; TERM:1*2^0=1 ; OUT:10101101
multidigit_addition
multidigit_addition:right-to-left-carry
671+726
d2:1+6+0=7→w7,c0 ; d1:7+2+0=9→w9,c0 ; d0:6+7+0=13→w3,c1 ; sum=1397
linear_equation_solving
linear_equation_solving:inverse-ops
5x-10=5
5x-10=5 ; x=(5--10)/5 ; x=15/5 ; x=3
sorting_algorithms
sorting_algorithms:selection-sort
4, 8, 2, 6, 5
[2,8,4,6,5] ; [2,4,8,6,5] ; [2,4,5,6,8] ; [2,4,5,6,8]
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(4,3) ; G=(5,4)
R:(4,4) ; D:(5,4)
list_summation
list_summation:right-to-left
5, 7, 4, 9
4+9=13 ; 7+13=20 ; 5+20=25
base_conversion
base_conversion:repeated-division
n=255,base=4
DIV:255/4=63,r:3 ; DIV:63/4=15,r:3 ; DIV:15/4=3,r:3 ; DIV:3/4=0,r:3 ; OUT:3333
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,0) ; G=(4,5)
D:(3,0) ; D:(4,0) ; R:(4,1) ; R:(4,2) ; R:(4,3) ; R:(4,4) ; R:(4,5)
multidigit_addition
multidigit_addition:right-to-left-carry
637+586
d2:7+6+0=13→w3,c1 ; d1:3+8+1=12→w2,c1 ; d0:6+5+1=12→w2,c1 ; sum=1223
sorting_algorithms
sorting_algorithms:selection-sort
8, 4, 9, 3, 5
[3,4,9,8,5] ; [3,4,9,8,5] ; [3,4,5,8,9] ; [3,4,5,8,9]
sorting_algorithms
sorting_algorithms:bubble-sort
6, 4, 2, 7, 1
[4,6,2,7,1] ; [4,2,6,7,1] ; [4,2,6,1,7] ; [2,4,6,1,7] ; [2,4,1,6,7] ; [2,1,4,6,7] ; [1,2,4,6,7]
sorting_algorithms
sorting_algorithms:heap-sort
7, 1, 2, 9, 5
[7,9,2,1,5] ; [9,7,2,1,5] ; [5,7,2,1,9] ; [7,5,2,1,9] ; [1,5,2,7,9] ; [5,1,2,7,9] ; [2,1,5,7,9] ; [1,2,5,7,9]
sorting_algorithms
sorting_algorithms:bubble-sort
6, 7, 4, 8, 0
[6,4,7,8,0] ; [6,4,7,0,8] ; [4,6,7,0,8] ; [4,6,0,7,8] ; [4,0,6,7,8] ; [0,4,6,7,8]
multidigit_addition
multidigit_addition:rounding-decomposition
435+231
round:440+231=671 ; adjust:671-5=666 ; sum=666
multidigit_addition
multidigit_addition:left-to-right-partials
766+871
p100:700+800=1500 ; p10:60+70=130 ; p1:6+1=7 ; sum=1500+130+7=1637
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(3,4) ; G=(5,5)
R:(3,5) ; D:(4,5) ; D:(5,5)
linear_equation_solving
linear_equation_solving:inverse-ops
4x+36=48
4x+36=48 ; x=(48-36)/4 ; x=12/4 ; x=3
sorting_algorithms
sorting_algorithms:bubble-sort
7, 8, 0, 9, 6
[7,0,8,9,6] ; [7,0,8,6,9] ; [0,7,8,6,9] ; [0,7,6,8,9] ; [0,6,7,8,9]
list_summation
list_summation:left-to-right
9, 3, 2, 5
9+3=12 ; 12+2=14 ; 14+5=19
linear_equation_solving
linear_equation_solving:inverse-ops
8x+56=96
8x+56=96 ; x=(96-56)/8 ; x=40/8 ; x=5
list_summation
list_summation:left-to-right
7, 0, 7, 6
7+0=7 ; 7+7=14 ; 14+6=20
multidigit_addition
multidigit_addition:rounding-decomposition
285+710
round:290+710=1000 ; adjust:1000-5=995 ; sum=995
list_summation
list_summation:right-to-left
0, 8, 7, 7
7+7=14 ; 8+14=22 ; 0+22=22
sorting_algorithms
sorting_algorithms:bubble-sort
0, 9, 3, 5, 6
[0,3,9,5,6] ; [0,3,5,9,6] ; [0,3,5,6,9]
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(0,2) ; G=(1,4)
R:(0,3) ; D:(1,3) ; R:(1,4)
sorting_algorithms
sorting_algorithms:bubble-sort
0, 7, 3, 5, 6
[0,3,7,5,6] ; [0,3,5,7,6] ; [0,3,5,6,7]
list_summation
list_summation:left-to-right
6, 5, 4, 4
6+5=11 ; 11+4=15 ; 15+4=19
sorting_algorithms
sorting_algorithms:insertion-sort
8, 9, 4, 1, 3
[8,9,4,1,3] ; [4,8,9,1,3] ; [1,4,8,9,3] ; [1,3,4,8,9]
linear_equation_solving
linear_equation_solving:subtract-then-divide
6x+18=-36
6x+18=-36 ; 6x=-54 ; x=-9
linear_equation_solving
linear_equation_solving:inverse-ops
5x+35=45
5x+35=45 ; x=(45-35)/5 ; x=10/5 ; x=2
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
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(3,2) ; G=(5,5)
R:(3,3) ; R:(3,4) ; R:(3,5) ; D:(4,5) ; D:(5,5)
list_summation
list_summation:right-to-left
5, 3, 0, 7
0+7=7 ; 3+7=10 ; 5+10=15
sorting_algorithms
sorting_algorithms:bubble-sort
0, 8, 6, 7, 5
[0,6,8,7,5] ; [0,6,7,8,5] ; [0,6,7,5,8] ; [0,6,5,7,8] ; [0,5,6,7,8]
base_conversion
base_conversion:repeated-division
n=233,base=4
DIV:233/4=58,r:1 ; DIV:58/4=14,r:2 ; DIV:14/4=3,r:2 ; DIV:3/4=0,r:3 ; OUT:3221
linear_equation_solving
linear_equation_solving:subtract-then-divide
4x+28=48
4x+28=48 ; 4x=20 ; x=5
multidigit_addition
multidigit_addition:left-to-right-partials
355+523
p100:300+500=800 ; p10:50+20=70 ; p1:5+3=8 ; sum=800+70+8=878
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(0,1) ; G=(4,2)
D:(1,1) ; D:(2,1) ; D:(3,1) ; D:(4,1) ; R:(4,2)
base_conversion
base_conversion:via-binary
n=239,base=8
BINLEN:8 ; CHUNK:0:3 ; CHUNK:1:5 ; CHUNK:2:7 ; OUT:357
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(3,2) ; G=(5,3)
R:(3,3) ; D:(4,3) ; D:(5,3)
list_summation
list_summation:pairwise
3, 7, 5, 5
3+7=10 ; 5+5=10 ; 10+10=20
multidigit_addition
multidigit_addition:right-to-left-carry
663+498
d2:3+8+0=11→w1,c1 ; d1:6+9+1=16→w6,c1 ; d0:6+4+1=11→w1,c1 ; sum=1161
multidigit_addition
multidigit_addition:rounding-decomposition
750+488
round:750+488=1238 ; adjust:1238-0=1238 ; sum=1238
multidigit_addition
multidigit_addition:left-to-right-partials
173+924
p100:100+900=1000 ; p10:70+20=90 ; p1:3+4=7 ; sum=1000+90+7=1097
linear_equation_solving
linear_equation_solving:divide-then-subtract
3x+12=30
3x+12=30 ; x+4=10 ; x=10-4 ; x=6
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,1) ; G=(4,2)
R:(3,2) ; D:(4,2)
linear_equation_solving
linear_equation_solving:divide-then-subtract
5x+0=15
5x+0=15 ; x+0=3 ; x=3-0 ; x=3
list_summation
list_summation:left-to-right
3, 6, 4, 7
3+6=9 ; 9+4=13 ; 13+7=20
list_summation
list_summation:pairwise
9, 8, 1, 1
9+8=17 ; 1+1=2 ; 17+2=19
list_summation
list_summation:pairwise
1, 8, 4, 9
1+8=9 ; 4+9=13 ; 9+13=22
linear_equation_solving
linear_equation_solving:inverse-ops
8x-48=-24
8x-48=-24 ; x=(-24--48)/8 ; x=24/8 ; x=3
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(1,3) ; G=(4,4)
R:(1,4) ; D:(2,4) ; D:(3,4) ; D:(4,4)
sorting_algorithms
sorting_algorithms:merge-sort
5, 1, 7, 8, 4
[1,5,7,8,4] ; [1,4,5,7,8]
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(1,2) ; G=(4,4)
R:(1,3) ; R:(1,4) ; D:(2,4) ; D:(3,4) ; D:(4,4)
base_conversion
base_conversion:repeated-division
n=57,base=16
DIV:57/16=3,r:9 ; DIV:3/16=0,r:3 ; OUT:39
multidigit_addition
multidigit_addition:right-to-left-carry
226+689
d2:6+9+0=15→w5,c1 ; d1:2+8+1=11→w1,c1 ; d0:2+6+1=9→w9,c0 ; sum=915
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
371+481
p100:300+400=700 ; p10:70+80=150 ; p1:1+1=2 ; sum=700+150+2=852
base_conversion
base_conversion:via-binary
n=243,base=4
BINLEN:8 ; CHUNK:0:3 ; CHUNK:1:3 ; CHUNK:2:0 ; CHUNK:3:3 ; OUT:3303
linear_equation_solving
linear_equation_solving:inverse-ops
3x+0=6
3x+0=6 ; x=(6-0)/3 ; x=6/3 ; x=2
multidigit_addition
multidigit_addition:left-to-right-partials
901+784
p100:900+700=1600 ; p10:0+80=80 ; p1:1+4=5 ; sum=1600+80+5=1685
base_conversion
base_conversion:repeated-division
n=59,base=2
DIV:59/2=29,r:1 ; 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:111011
base_conversion
base_conversion:decomposition
n=139,base=16
TERM:8*16^1=128 ; TERM:11*16^0=11 ; OUT:8B
multidigit_addition
multidigit_addition:right-to-left-carry
335+249
d2:5+9+0=14→w4,c1 ; d1:3+4+1=8→w8,c0 ; d0:3+2+0=5→w5,c0 ; sum=584
base_conversion
base_conversion:decomposition
n=73,base=8
TERM:1*8^2=64 ; TERM:1*8^1=8 ; TERM:1*8^0=1 ; OUT:111
base_conversion
base_conversion:decomposition
n=50,base=4
TERM:3*4^2=48 ; TERM:0*4^1=0 ; TERM:2*4^0=2 ; OUT:302
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(2,4) ; G=(3,5)
R:(2,5) ; D:(3,5)
linear_equation_solving
linear_equation_solving:inverse-ops
6x+30=36
6x+30=36 ; x=(36-30)/6 ; x=6/6 ; x=1
list_summation
list_summation:right-to-left
0, 9, 7, 1
7+1=8 ; 9+8=17 ; 0+17=17
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(0,3) ; G=(4,4)
D:(1,3) ; D:(2,3) ; D:(3,3) ; D:(4,3) ; R:(4,4)
base_conversion
base_conversion:repeated-division
n=140,base=2
DIV:140/2=70,r:0 ; DIV:70/2=35,r:0 ; 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:10001100
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,0) ; G=(4,2)
R:(3,1) ; D:(4,1) ; R:(4,2)
base_conversion
base_conversion:via-binary
n=24,base=8
BINLEN:5 ; CHUNK:0:3 ; CHUNK:1:0 ; OUT:30
sorting_algorithms
sorting_algorithms:selection-sort
9, 3, 0, 7, 2
[0,3,9,7,2] ; [0,2,9,7,3] ; [0,2,3,7,9] ; [0,2,3,7,9]
base_conversion
base_conversion:repeated-division
n=14,base=8
DIV:14/8=1,r:6 ; DIV:1/8=0,r:1 ; OUT:16
base_conversion
base_conversion:via-binary
n=31,base=2
BINLEN:5 ; CHUNK:0:1 ; CHUNK:1:1 ; CHUNK:2:1 ; CHUNK:3:1 ; CHUNK:4:1 ; OUT:11111