task_name
stringclasses
6 values
strategy_id
stringclasses
20 values
input_text
stringlengths
6
26
reasoning_trace
stringlengths
11
152
sorting_algorithms
sorting_algorithms:selection-sort
2, 5, 4, 8, 9
[2,5,4,8,9] ; [2,4,5,8,9] ; [2,4,5,8,9] ; [2,4,5,8,9]
linear_equation_solving
linear_equation_solving:inverse-ops
6x-48=-66
6x-48=-66 ; x=(-66--48)/6 ; x=-18/6 ; x=-3
linear_equation_solving
linear_equation_solving:divide-then-subtract
3x-21=-42
3x-21=-42 ; x+-7=-14 ; x=-14--7 ; x=-7
list_summation
list_summation:pairwise
8, 3, 8, 5
8+3=11 ; 8+5=13 ; 11+13=24
multidigit_addition
multidigit_addition:left-to-right-partials
422+596
p100:400+500=900 ; p10:20+90=110 ; p1:2+6=8 ; sum=900+110+8=1018
base_conversion
base_conversion:repeated-division
n=224,base=2
DIV:224/2=112,r:0 ; DIV:112/2=56,r:0 ; DIV:56/2=28,r:0 ; DIV:28/2=14,r:0 ; 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:11100000
list_summation
list_summation:left-to-right
7, 4, 8, 6
7+4=11 ; 11+8=19 ; 19+6=25
linear_equation_solving
linear_equation_solving:divide-then-subtract
5x+30=15
5x+30=15 ; x+6=3 ; x=3-6 ; x=-3
sorting_algorithms
sorting_algorithms:merge-sort
4, 6, 1, 7, 8
[1,4,6,7,8]
list_summation
list_summation:pairwise
1, 2, 2, 8
1+2=3 ; 2+8=10 ; 3+10=13
multidigit_addition
multidigit_addition:right-to-left-carry
740+571
d2:0+1+0=1→w1,c0 ; d1:4+7+0=11→w1,c1 ; d0:7+5+1=13→w3,c1 ; sum=1311
sorting_algorithms
sorting_algorithms:bubble-sort
7, 1, 2, 4, 8
[1,7,2,4,8] ; [1,2,7,4,8] ; [1,2,4,7,8]
sorting_algorithms
sorting_algorithms:heap-sort
6, 4, 3, 0, 7
[6,7,3,0,4] ; [7,6,3,0,4] ; [4,6,3,0,7] ; [6,4,3,0,7] ; [0,4,3,6,7] ; [4,0,3,6,7] ; [3,0,4,6,7] ; [0,3,4,6,7]
multidigit_addition
multidigit_addition:rounding-decomposition
141+845
round:150+845=995 ; adjust:995-9=986 ; sum=986
linear_equation_solving
linear_equation_solving:subtract-then-divide
6x-36=12
6x-36=12 ; 6x=48 ; x=8
linear_equation_solving
linear_equation_solving:inverse-ops
9x+81=126
9x+81=126 ; x=(126-81)/9 ; x=45/9 ; x=5
linear_equation_solving
linear_equation_solving:divide-then-subtract
2x+0=-4
2x+0=-4 ; x+0=-2 ; x=-2-0 ; x=-2
base_conversion
base_conversion:repeated-division
n=144,base=16
DIV:144/16=9,r:0 ; DIV:9/16=0,r:9 ; OUT:90
base_conversion
base_conversion:repeated-division
n=234,base=4
DIV:234/4=58,r:2 ; DIV:58/4=14,r:2 ; DIV:14/4=3,r:2 ; DIV:3/4=0,r:3 ; OUT:3222
linear_equation_solving
linear_equation_solving:divide-then-subtract
7x-63=-91
7x-63=-91 ; x+-9=-13 ; x=-13--9 ; x=-4
multidigit_addition
multidigit_addition:rounding-decomposition
773+917
round:780+917=1697 ; adjust:1697-7=1690 ; sum=1690
sorting_algorithms
sorting_algorithms:merge-sort
4, 2, 5, 9, 3
[2,4,5,9,3] ; [2,3,4,5,9]
sorting_algorithms
sorting_algorithms:insertion-sort
6, 0, 9, 7, 5
[0,6,9,7,5] ; [0,6,9,7,5] ; [0,6,7,9,5] ; [0,5,6,7,9]
base_conversion
base_conversion:repeated-division
n=177,base=2
DIV:177/2=88,r:1 ; DIV:88/2=44,r:0 ; DIV:44/2=22,r:0 ; DIV:22/2=11,r:0 ; DIV:11/2=5,r:1 ; DIV:5/2=2,r:1 ; DIV:2/2=1,r:0 ; DIV:1/2=0,r:1 ; OUT:10110001
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(4,0) ; G=(5,4)
R:(4,1) ; D:(5,1) ; R:(5,2) ; R:(5,3) ; R:(5,4)
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(4,2) ; G=(5,5)
R:(4,3) ; R:(4,4) ; R:(4,5) ; D:(5,5)
linear_equation_solving
linear_equation_solving:inverse-ops
5x+20=0
5x+20=0 ; x=(0-20)/5 ; x=-20/5 ; x=-4
multidigit_addition
multidigit_addition:rounding-decomposition
690+646
round:690+646=1336 ; adjust:1336-0=1336 ; sum=1336
multidigit_addition
multidigit_addition:left-to-right-partials
605+113
p100:600+100=700 ; p10:0+10=10 ; p1:5+3=8 ; sum=700+10+8=718
linear_equation_solving
linear_equation_solving:inverse-ops
2x-6=6
2x-6=6 ; x=(6--6)/2 ; x=12/2 ; x=6
sorting_algorithms
sorting_algorithms:merge-sort
5, 2, 9, 3, 6
[2,5,9,3,6] ; [2,5,3,9,6] ; [2,3,5,9,6] ; [2,3,5,6,9]
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(2,3) ; G=(4,4)
R:(2,4) ; D:(3,4) ; D:(4,4)
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,2) ; G=(5,4)
D:(4,2) ; D:(5,2) ; R:(5,3) ; R:(5,4)
multidigit_addition
multidigit_addition:left-to-right-partials
540+340
p100:500+300=800 ; p10:40+40=80 ; p1:0+0=0 ; sum=800+80+0=880
base_conversion
base_conversion:via-binary
n=140,base=8
BINLEN:8 ; CHUNK:0:2 ; CHUNK:1:1 ; CHUNK:2:4 ; OUT:214
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)
multidigit_addition
multidigit_addition:left-to-right-partials
784+453
p100:700+400=1100 ; p10:80+50=130 ; p1:4+3=7 ; sum=1100+130+7=1237
multidigit_addition
multidigit_addition:rounding-decomposition
298+705
round:300+705=1005 ; adjust:1005-2=1003 ; sum=1003
base_conversion
base_conversion:via-binary
n=184,base=8
BINLEN:8 ; CHUNK:0:2 ; CHUNK:1:7 ; CHUNK:2:0 ; OUT:270
sorting_algorithms
sorting_algorithms:insertion-sort
7, 2, 9, 3, 4
[2,7,9,3,4] ; [2,7,9,3,4] ; [2,3,7,9,4] ; [2,3,4,7,9]
sorting_algorithms
sorting_algorithms:merge-sort
5, 3, 0, 2, 4
[3,5,0,2,4] ; [0,2,3,5,4] ; [0,2,3,4,5]
linear_equation_solving
linear_equation_solving:subtract-then-divide
2x-6=12
2x-6=12 ; 2x=18 ; x=9
multidigit_addition
multidigit_addition:rounding-decomposition
807+348
round:810+348=1158 ; adjust:1158-3=1155 ; sum=1155
list_summation
list_summation:pairwise
8, 3, 2, 2
8+3=11 ; 2+2=4 ; 11+4=15
multidigit_addition
multidigit_addition:left-to-right-partials
345+238
p100:300+200=500 ; p10:40+30=70 ; p1:5+8=13 ; sum=500+70+13=583
list_summation
list_summation:pairwise
0, 8, 7, 2
0+8=8 ; 7+2=9 ; 8+9=17
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(4,1) ; G=(5,2)
R:(4,2) ; D:(5,2)
list_summation
list_summation:left-to-right
8, 0, 9, 3
8+0=8 ; 8+9=17 ; 17+3=20
linear_equation_solving
linear_equation_solving:subtract-then-divide
2x-6=-14
2x-6=-14 ; 2x=-8 ; x=-4
linear_equation_solving
linear_equation_solving:inverse-ops
5x+20=35
5x+20=35 ; x=(35-20)/5 ; x=15/5 ; x=3
base_conversion
base_conversion:via-binary
n=154,base=8
BINLEN:8 ; CHUNK:0:2 ; CHUNK:1:3 ; CHUNK:2:2 ; OUT:232
linear_equation_solving
linear_equation_solving:subtract-then-divide
4x+24=48
4x+24=48 ; 4x=24 ; x=6
list_summation
list_summation:left-to-right
9, 0, 0, 3
9+0=9 ; 9+0=9 ; 9+3=12
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(1,2) ; G=(5,5)
R:(1,3) ; D:(2,3) ; R:(2,4) ; D:(3,4) ; R:(3,5) ; D:(4,5) ; D:(5,5)
multidigit_addition
multidigit_addition:left-to-right-partials
290+407
p100:200+400=600 ; p10:90+0=90 ; p1:0+7=7 ; sum=600+90+7=697
list_summation
list_summation:left-to-right
0, 5, 7, 0
0+5=5 ; 5+7=12 ; 12+0=12
base_conversion
base_conversion:decomposition
n=98,base=4
TERM:1*4^3=64 ; TERM:2*4^2=32 ; TERM:0*4^1=0 ; TERM:2*4^0=2 ; OUT:1202
sorting_algorithms
sorting_algorithms:selection-sort
3, 2, 9, 5, 7
[2,3,9,5,7] ; [2,3,9,5,7] ; [2,3,5,9,7] ; [2,3,5,7,9]
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(2,1) ; G=(3,4)
R:(2,2) ; R:(2,3) ; R:(2,4) ; D:(3,4)
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,4) ; G=(3,5)
D:(3,4) ; R:(3,5)
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(1,4) ; G=(3,5)
R:(1,5) ; D:(2,5) ; D:(3,5)
multidigit_addition
multidigit_addition:rounding-decomposition
147+642
round:150+642=792 ; adjust:792-3=789 ; sum=789
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,2) ; G=(3,5)
D:(3,2) ; R:(3,3) ; R:(3,4) ; R:(3,5)
base_conversion
base_conversion:via-binary
n=27,base=16
BINLEN:5 ; CHUNK:0:1 ; CHUNK:1:11 ; OUT:1B
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)
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(4,0) ; G=(5,1)
D:(5,0) ; R:(5,1)
sorting_algorithms
sorting_algorithms:selection-sort
7, 9, 2, 0, 4
[0,9,2,7,4] ; [0,2,9,7,4] ; [0,2,4,7,9] ; [0,2,4,7,9]
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(2,2) ; G=(3,3)
R:(2,3) ; D:(3,3)
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)
sorting_algorithms
sorting_algorithms:merge-sort
5, 9, 1, 3, 2
[1,3,5,9,2] ; [1,2,3,5,9]
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(2,4) ; G=(5,5)
R:(2,5) ; D:(3,5) ; D:(4,5) ; D:(5,5)
linear_equation_solving
linear_equation_solving:divide-then-subtract
4x+28=28
4x+28=28 ; x+7=7 ; x=7-7 ; x=0
list_summation
list_summation:pairwise
8, 4, 2, 3
8+4=12 ; 2+3=5 ; 12+5=17
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(4,1) ; G=(5,3)
R:(4,2) ; R:(4,3) ; D:(5,3)
linear_equation_solving
linear_equation_solving:subtract-then-divide
6x+36=18
6x+36=18 ; 6x=-18 ; x=-3
sorting_algorithms
sorting_algorithms:insertion-sort
5, 0, 1, 8, 2
[0,5,1,8,2] ; [0,1,5,8,2] ; [0,1,5,8,2] ; [0,1,2,5,8]
base_conversion
base_conversion:via-binary
n=226,base=4
BINLEN:8 ; CHUNK:0:3 ; CHUNK:1:2 ; CHUNK:2:0 ; CHUNK:3:2 ; OUT:3202
linear_equation_solving
linear_equation_solving:inverse-ops
3x+3=18
3x+3=18 ; x=(18-3)/3 ; x=15/3 ; x=5
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(0,2) ; G=(4,3)
R:(0,3) ; D:(1,3) ; D:(2,3) ; D:(3,3) ; D:(4,3)
base_conversion
base_conversion:repeated-division
n=137,base=2
DIV:137/2=68,r:1 ; DIV:68/2=34,r:0 ; DIV:34/2=17,r:0 ; 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:10001001
sorting_algorithms
sorting_algorithms:heap-sort
2, 6, 9, 4, 3
[9,6,2,4,3] ; [3,6,2,4,9] ; [6,3,2,4,9] ; [6,4,2,3,9] ; [3,4,2,6,9] ; [4,3,2,6,9] ; [2,3,4,6,9] ; [3,2,4,6,9] ; [2,3,4,6,9]
base_conversion
base_conversion:repeated-division
n=131,base=16
DIV:131/16=8,r:3 ; DIV:8/16=0,r:8 ; OUT:83
sorting_algorithms
sorting_algorithms:selection-sort
3, 7, 9, 5, 1
[1,7,9,5,3] ; [1,3,9,5,7] ; [1,3,5,9,7] ; [1,3,5,7,9]
list_summation
list_summation:pairwise
0, 6, 9, 4
0+6=6 ; 9+4=13 ; 6+13=19
linear_equation_solving
linear_equation_solving:inverse-ops
4x+8=12
4x+8=12 ; x=(12-8)/4 ; x=4/4 ; x=1
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(4,4) ; G=(5,5)
D:(5,4) ; R:(5,5)
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(0,3) ; G=(3,4)
R:(0,4) ; D:(1,4) ; D:(2,4) ; D:(3,4)
multidigit_addition
multidigit_addition:left-to-right-partials
629+130
p100:600+100=700 ; p10:20+30=50 ; p1:9+0=9 ; sum=700+50+9=759
list_summation
list_summation:right-to-left
0, 3, 3, 3
3+3=6 ; 3+6=9 ; 0+9=9
base_conversion
base_conversion:repeated-division
n=128,base=2
DIV:128/2=64,r:0 ; 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:10000000
linear_equation_solving
linear_equation_solving:subtract-then-divide
5x-30=10
5x-30=10 ; 5x=40 ; x=8
base_conversion
base_conversion:repeated-division
n=181,base=4
DIV:181/4=45,r:1 ; DIV:45/4=11,r:1 ; DIV:11/4=2,r:3 ; DIV:2/4=0,r:2 ; OUT:2311
multidigit_addition
multidigit_addition:rounding-decomposition
812+814
round:820+814=1634 ; adjust:1634-8=1626 ; sum=1626
sorting_algorithms
sorting_algorithms:selection-sort
7, 1, 4, 6, 9
[1,7,4,6,9] ; [1,4,7,6,9] ; [1,4,6,7,9] ; [1,4,6,7,9]
base_conversion
base_conversion:repeated-division
n=25,base=4
DIV:25/4=6,r:1 ; DIV:6/4=1,r:2 ; DIV:1/4=0,r:1 ; OUT:121
sorting_algorithms
sorting_algorithms:heap-sort
7, 9, 5, 2, 0
[9,7,5,2,0] ; [0,7,5,2,9] ; [7,0,5,2,9] ; [7,2,5,0,9] ; [0,2,5,7,9] ; [5,2,0,7,9] ; [0,2,5,7,9] ; [2,0,5,7,9] ; [0,2,5,7,9]
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,4) ; G=(4,5)
D:(3,4) ; D:(4,4) ; R:(4,5)
sorting_algorithms
sorting_algorithms:insertion-sort
6, 9, 3, 5, 2
[6,9,3,5,2] ; [3,6,9,5,2] ; [3,5,6,9,2] ; [2,3,5,6,9]
sorting_algorithms
sorting_algorithms:bubble-sort
0, 7, 3, 8, 4
[0,3,7,8,4] ; [0,3,7,4,8] ; [0,3,4,7,8]
base_conversion
base_conversion:via-binary
n=211,base=8
BINLEN:8 ; CHUNK:0:3 ; CHUNK:1:2 ; CHUNK:2:3 ; OUT:323