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
9, 1, 9, 9
9+1=10 ; 9+9=18 ; 10+18=28
list_summation
list_summation:right-to-left
1, 3, 1, 1
1+1=2 ; 3+2=5 ; 1+5=6
sorting_algorithms
sorting_algorithms:heap-sort
5, 1, 6, 0, 3
[5,3,6,0,1] ; [6,3,5,0,1] ; [1,3,5,0,6] ; [5,3,1,0,6] ; [0,3,1,5,6] ; [3,0,1,5,6] ; [1,0,3,5,6] ; [0,1,3,5,6]
list_summation
list_summation:pairwise
9, 4, 2, 1
9+4=13 ; 2+1=3 ; 13+3=16
sorting_algorithms
sorting_algorithms:selection-sort
6, 4, 3, 8, 7
[3,4,6,8,7] ; [3,4,6,8,7] ; [3,4,6,8,7] ; [3,4,6,7,8]
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(1,3) ; G=(5,5)
D:(2,3) ; D:(3,3) ; D:(4,3) ; D:(5,3) ; R:(5,4) ; R:(5,5)
multidigit_addition
multidigit_addition:left-to-right-partials
399+279
p100:300+200=500 ; p10:90+70=160 ; p1:9+9=18 ; sum=500+160+18=678
list_summation
list_summation:pairwise
6, 6, 4, 0
6+6=12 ; 4+0=4 ; 12+4=16
list_summation
list_summation:right-to-left
1, 5, 0, 7
0+7=7 ; 5+7=12 ; 1+12=13
base_conversion
base_conversion:via-binary
n=247,base=16
BINLEN:8 ; CHUNK:0:15 ; CHUNK:1:7 ; OUT:F7
list_summation
list_summation:right-to-left
6, 2, 4, 3
4+3=7 ; 2+7=9 ; 6+9=15
multidigit_addition
multidigit_addition:right-to-left-carry
588+463
d2:8+3+0=11→w1,c1 ; d1:8+6+1=15→w5,c1 ; d0:5+4+1=10→w0,c1 ; sum=1051
sorting_algorithms
sorting_algorithms:selection-sort
7, 9, 3, 2, 8
[2,9,3,7,8] ; [2,3,9,7,8] ; [2,3,7,9,8] ; [2,3,7,8,9]
sorting_algorithms
sorting_algorithms:insertion-sort
2, 9, 0, 5, 3
[2,9,0,5,3] ; [0,2,9,5,3] ; [0,2,5,9,3] ; [0,2,3,5,9]
linear_equation_solving
linear_equation_solving:divide-then-subtract
8x+8=24
8x+8=24 ; x+1=3 ; x=3-1 ; x=2
multidigit_addition
multidigit_addition:rounding-decomposition
874+557
round:880+557=1437 ; adjust:1437-6=1431 ; sum=1431
multidigit_addition
multidigit_addition:rounding-decomposition
372+671
round:380+671=1051 ; adjust:1051-8=1043 ; sum=1043
linear_equation_solving
linear_equation_solving:inverse-ops
4x+28=44
4x+28=44 ; x=(44-28)/4 ; x=16/4 ; x=4
multidigit_addition
multidigit_addition:right-to-left-carry
304+849
d2:4+9+0=13→w3,c1 ; d1:0+4+1=5→w5,c0 ; d0:3+8+0=11→w1,c1 ; sum=1153
multidigit_addition
multidigit_addition:left-to-right-partials
567+503
p100:500+500=1000 ; p10:60+0=60 ; p1:7+3=10 ; sum=1000+60+10=1070
multidigit_addition
multidigit_addition:left-to-right-partials
197+452
p100:100+400=500 ; p10:90+50=140 ; p1:7+2=9 ; sum=500+140+9=649
linear_equation_solving
linear_equation_solving:inverse-ops
5x-45=-5
5x-45=-5 ; x=(-5--45)/5 ; x=40/5 ; x=8
base_conversion
base_conversion:via-binary
n=103,base=4
BINLEN:7 ; CHUNK:0:1 ; CHUNK:1:2 ; CHUNK:2:1 ; CHUNK:3:3 ; OUT:1213
multidigit_addition
multidigit_addition:left-to-right-partials
272+632
p100:200+600=800 ; p10:70+30=100 ; p1:2+2=4 ; sum=800+100+4=904
multidigit_addition
multidigit_addition:right-to-left-carry
774+724
d2:4+4+0=8→w8,c0 ; d1:7+2+0=9→w9,c0 ; d0:7+7+0=14→w4,c1 ; sum=1498
base_conversion
base_conversion:repeated-division
n=193,base=16
DIV:193/16=12,r:1 ; DIV:12/16=0,r:12 ; OUT:C1
linear_equation_solving
linear_equation_solving:subtract-then-divide
3x-6=-27
3x-6=-27 ; 3x=-21 ; x=-7
base_conversion
base_conversion:via-binary
n=145,base=8
BINLEN:8 ; CHUNK:0:2 ; CHUNK:1:2 ; CHUNK:2:1 ; OUT:221
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(1,4) ; G=(2,5)
R:(1,5) ; D:(2,5)
linear_equation_solving
linear_equation_solving:subtract-then-divide
2x-12=6
2x-12=6 ; 2x=18 ; x=9
base_conversion
base_conversion:decomposition
n=248,base=4
TERM:3*4^3=192 ; TERM:3*4^2=48 ; TERM:2*4^1=8 ; TERM:0*4^0=0 ; OUT:3320
multidigit_addition
multidigit_addition:right-to-left-carry
444+392
d2:4+2+0=6→w6,c0 ; d1:4+9+0=13→w3,c1 ; d0:4+3+1=8→w8,c0 ; sum=836
linear_equation_solving
linear_equation_solving:subtract-then-divide
4x+16=32
4x+16=32 ; 4x=16 ; x=4
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(1,2) ; G=(5,5)
D:(2,2) ; D:(3,2) ; D:(4,2) ; D:(5,2) ; R:(5,3) ; R:(5,4) ; R:(5,5)
multidigit_addition
multidigit_addition:left-to-right-partials
613+761
p100:600+700=1300 ; p10:10+60=70 ; p1:3+1=4 ; sum=1300+70+4=1374
list_summation
list_summation:left-to-right
3, 7, 9, 1
3+7=10 ; 10+9=19 ; 19+1=20
base_conversion
base_conversion:decomposition
n=239,base=2
TERM:1*2^7=128 ; TERM:1*2^6=64 ; 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:1*2^0=1 ; OUT:11101111
list_summation
list_summation:right-to-left
6, 3, 3, 5
3+5=8 ; 3+8=11 ; 6+11=17
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(4,1) ; G=(5,5)
D:(5,1) ; R:(5,2) ; R:(5,3) ; R:(5,4) ; R:(5,5)
linear_equation_solving
linear_equation_solving:subtract-then-divide
9x+45=90
9x+45=90 ; 9x=45 ; x=5
sorting_algorithms
sorting_algorithms:heap-sort
6, 7, 4, 9, 5
[6,9,4,7,5] ; [9,6,4,7,5] ; [9,7,4,6,5] ; [5,7,4,6,9] ; [7,5,4,6,9] ; [7,6,4,5,9] ; [5,6,4,7,9] ; [6,5,4,7,9] ; [4,5,6,7,9] ; [5,4,6,7,9] ; [4,5,6,7,9]
list_summation
list_summation:left-to-right
0, 3, 8, 5
0+3=3 ; 3+8=11 ; 11+5=16
linear_equation_solving
linear_equation_solving:subtract-then-divide
5x-15=-40
5x-15=-40 ; 5x=-25 ; x=-5
list_summation
list_summation:left-to-right
4, 5, 0, 5
4+5=9 ; 9+0=9 ; 9+5=14
sorting_algorithms
sorting_algorithms:heap-sort
5, 1, 3, 8, 7
[5,8,3,1,7] ; [8,5,3,1,7] ; [8,7,3,1,5] ; [5,7,3,1,8] ; [7,5,3,1,8] ; [1,5,3,7,8] ; [5,1,3,7,8] ; [3,1,5,7,8] ; [1,3,5,7,8]
list_summation
list_summation:pairwise
0, 2, 1, 1
0+2=2 ; 1+1=2 ; 2+2=4
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(1,0) ; G=(2,5)
R:(1,1) ; R:(1,2) ; R:(1,3) ; R:(1,4) ; R:(1,5) ; D:(2,5)
sorting_algorithms
sorting_algorithms:bubble-sort
1, 3, 4, 7, 2
[1,3,4,2,7] ; [1,3,2,4,7] ; [1,2,3,4,7]
list_summation
list_summation:left-to-right
5, 2, 9, 0
5+2=7 ; 7+9=16 ; 16+0=16
list_summation
list_summation:pairwise
1, 6, 9, 3
1+6=7 ; 9+3=12 ; 7+12=19
linear_equation_solving
linear_equation_solving:subtract-then-divide
3x+18=-3
3x+18=-3 ; 3x=-21 ; x=-7
multidigit_addition
multidigit_addition:left-to-right-partials
799+712
p100:700+700=1400 ; p10:90+10=100 ; p1:9+2=11 ; sum=1400+100+11=1511
sorting_algorithms
sorting_algorithms:heap-sort
5, 2, 1, 6, 3
[5,6,1,2,3] ; [6,5,1,2,3] ; [3,5,1,2,6] ; [5,3,1,2,6] ; [2,3,1,5,6] ; [3,2,1,5,6] ; [1,2,3,5,6] ; [2,1,3,5,6] ; [1,2,3,5,6]
sorting_algorithms
sorting_algorithms:merge-sort
9, 8, 1, 2, 4
[8,9,1,2,4] ; [1,2,8,9,4] ; [1,2,4,8,9]
linear_equation_solving
linear_equation_solving:inverse-ops
6x+0=42
6x+0=42 ; x=(42-0)/6 ; x=42/6 ; x=7
sorting_algorithms
sorting_algorithms:selection-sort
3, 8, 7, 0, 2
[0,8,7,3,2] ; [0,2,7,3,8] ; [0,2,3,7,8] ; [0,2,3,7,8]
sorting_algorithms
sorting_algorithms:selection-sort
8, 6, 7, 0, 2
[0,6,7,8,2] ; [0,2,7,8,6] ; [0,2,6,8,7] ; [0,2,6,7,8]
base_conversion
base_conversion:decomposition
n=188,base=2
TERM:1*2^7=128 ; TERM:0*2^6=0 ; TERM:1*2^5=32 ; TERM:1*2^4=16 ; TERM:1*2^3=8 ; TERM:1*2^2=4 ; TERM:0*2^1=0 ; TERM:0*2^0=0 ; OUT:10111100
linear_equation_solving
linear_equation_solving:subtract-then-divide
6x-30=-54
6x-30=-54 ; 6x=-24 ; x=-4
base_conversion
base_conversion:decomposition
n=241,base=8
TERM:3*8^2=192 ; TERM:6*8^1=48 ; TERM:1*8^0=1 ; OUT:361
sorting_algorithms
sorting_algorithms:selection-sort
4, 9, 1, 6, 2
[1,9,4,6,2] ; [1,2,4,6,9] ; [1,2,4,6,9] ; [1,2,4,6,9]
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(2,0) ; G=(5,3)
R:(2,1) ; R:(2,2) ; R:(2,3) ; D:(3,3) ; D:(4,3) ; D:(5,3)
list_summation
list_summation:right-to-left
6, 4, 3, 0
3+0=3 ; 4+3=7 ; 6+7=13
linear_equation_solving
linear_equation_solving:subtract-then-divide
4x+20=36
4x+20=36 ; 4x=16 ; x=4
list_summation
list_summation:pairwise
2, 2, 3, 2
2+2=4 ; 3+2=5 ; 4+5=9
multidigit_addition
multidigit_addition:right-to-left-carry
754+882
d2:4+2+0=6→w6,c0 ; d1:5+8+0=13→w3,c1 ; d0:7+8+1=16→w6,c1 ; sum=1636
multidigit_addition
multidigit_addition:rounding-decomposition
814+745
round:820+745=1565 ; adjust:1565-6=1559 ; sum=1559
sorting_algorithms
sorting_algorithms:bubble-sort
3, 6, 7, 0, 2
[3,6,0,7,2] ; [3,6,0,2,7] ; [3,0,6,2,7] ; [3,0,2,6,7] ; [0,3,2,6,7] ; [0,2,3,6,7]
linear_equation_solving
linear_equation_solving:inverse-ops
2x-12=0
2x-12=0 ; x=(0--12)/2 ; x=12/2 ; x=6
sorting_algorithms
sorting_algorithms:selection-sort
2, 4, 6, 9, 8
[2,4,6,9,8] ; [2,4,6,9,8] ; [2,4,6,9,8] ; [2,4,6,8,9]
sorting_algorithms
sorting_algorithms:heap-sort
5, 1, 9, 8, 6
[5,8,9,1,6] ; [9,8,5,1,6] ; [6,8,5,1,9] ; [8,6,5,1,9] ; [1,6,5,8,9] ; [6,1,5,8,9] ; [5,1,6,8,9] ; [1,5,6,8,9]
linear_equation_solving
linear_equation_solving:inverse-ops
4x-24=-16
4x-24=-16 ; x=(-16--24)/4 ; x=8/4 ; x=2
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,0) ; G=(3,2)
D:(3,0) ; R:(3,1) ; R:(3,2)
base_conversion
base_conversion:via-binary
n=179,base=8
BINLEN:8 ; CHUNK:0:2 ; CHUNK:1:6 ; CHUNK:2:3 ; OUT:263
linear_equation_solving
linear_equation_solving:subtract-then-divide
5x+45=40
5x+45=40 ; 5x=-5 ; x=-1
base_conversion
base_conversion:decomposition
n=154,base=16
TERM:9*16^1=144 ; TERM:10*16^0=10 ; OUT:9A
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(4,2) ; G=(5,4)
R:(4,3) ; D:(5,3) ; R:(5,4)
list_summation
list_summation:right-to-left
6, 9, 4, 0
4+0=4 ; 9+4=13 ; 6+13=19
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(2,0) ; G=(5,5)
R:(2,1) ; R:(2,2) ; R:(2,3) ; R:(2,4) ; R:(2,5) ; D:(3,5) ; D:(4,5) ; D:(5,5)
sorting_algorithms
sorting_algorithms:merge-sort
8, 0, 2, 1, 3
[0,8,2,1,3] ; [0,8,1,2,3] ; [0,1,2,8,3] ; [0,1,2,3,8]
list_summation
list_summation:pairwise
4, 2, 9, 2
4+2=6 ; 9+2=11 ; 6+11=17
sorting_algorithms
sorting_algorithms:selection-sort
7, 2, 4, 8, 1
[1,2,4,8,7] ; [1,2,4,8,7] ; [1,2,4,8,7] ; [1,2,4,7,8]
linear_equation_solving
linear_equation_solving:divide-then-subtract
6x+42=90
6x+42=90 ; x+7=15 ; x=15-7 ; x=8
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(0,4) ; G=(5,5)
D:(1,4) ; D:(2,4) ; D:(3,4) ; D:(4,4) ; D:(5,4) ; R:(5,5)
linear_equation_solving
linear_equation_solving:divide-then-subtract
3x+27=33
3x+27=33 ; x+9=11 ; x=11-9 ; x=2
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(1,0) ; G=(3,1)
R:(1,1) ; D:(2,1) ; D:(3,1)
multidigit_addition
multidigit_addition:left-to-right-partials
631+940
p100:600+900=1500 ; p10:30+40=70 ; p1:1+0=1 ; sum=1500+70+1=1571
list_summation
list_summation:left-to-right
7, 9, 2, 5
7+9=16 ; 16+2=18 ; 18+5=23
sorting_algorithms
sorting_algorithms:merge-sort
0, 7, 6, 5, 9
[0,7,5,6,9] ; [0,5,6,7,9]
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,4) ; G=(1,5)
R:(0,5) ; D:(1,5)
linear_equation_solving
linear_equation_solving:divide-then-subtract
2x+2=2
2x+2=2 ; x+1=1 ; x=1-1 ; x=0
multidigit_addition
multidigit_addition:right-to-left-carry
118+978
d2:8+8+0=16→w6,c1 ; d1:1+7+1=9→w9,c0 ; d0:1+9+0=10→w0,c1 ; sum=1096
multidigit_addition
multidigit_addition:left-to-right-partials
409+702
p100:400+700=1100 ; p10:0+0=0 ; p1:9+2=11 ; sum=1100+0+11=1111
linear_equation_solving
linear_equation_solving:divide-then-subtract
2x+18=12
2x+18=12 ; x+9=6 ; x=6-9 ; x=-3
multidigit_addition
multidigit_addition:right-to-left-carry
933+867
d2:3+7+0=10→w0,c1 ; d1:3+6+1=10→w0,c1 ; d0:9+8+1=18→w8,c1 ; sum=1800
multidigit_addition
multidigit_addition:right-to-left-carry
829+938
d2:9+8+0=17→w7,c1 ; d1:2+3+1=6→w6,c0 ; d0:8+9+0=17→w7,c1 ; sum=1767
multidigit_addition
multidigit_addition:rounding-decomposition
871+199
round:880+199=1079 ; adjust:1079-9=1070 ; sum=1070
base_conversion
base_conversion:repeated-division
n=73,base=16
DIV:73/16=4,r:9 ; DIV:4/16=0,r:4 ; OUT:49
linear_equation_solving
linear_equation_solving:inverse-ops
7x-7=-49
7x-7=-49 ; x=(-49--7)/7 ; x=-42/7 ; x=-6
base_conversion
base_conversion:via-binary
n=131,base=8
BINLEN:8 ; CHUNK:0:2 ; CHUNK:1:0 ; CHUNK:2:3 ; OUT:203