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
664+324
round:670+324=994 ; adjust:994-6=988 ; sum=988
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(3,4) ; G=(4,5)
R:(3,5) ; D:(4,5)
base_conversion
base_conversion:via-binary
n=212,base=4
BINLEN:8 ; CHUNK:0:3 ; CHUNK:1:1 ; CHUNK:2:1 ; CHUNK:3:0 ; OUT:3110
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,2) ; G=(4,3)
D:(3,2) ; D:(4,2) ; R:(4,3)
multidigit_addition
multidigit_addition:rounding-decomposition
104+343
round:110+343=453 ; adjust:453-6=447 ; sum=447
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(4,2) ; G=(5,3)
R:(4,3) ; D:(5,3)
sorting_algorithms
sorting_algorithms:selection-sort
6, 3, 9, 5, 2
[2,3,9,5,6] ; [2,3,9,5,6] ; [2,3,5,9,6] ; [2,3,5,6,9]
sorting_algorithms
sorting_algorithms:heap-sort
2, 8, 6, 3, 7
[8,2,6,3,7] ; [8,7,6,3,2] ; [2,7,6,3,8] ; [7,2,6,3,8] ; [7,3,6,2,8] ; [2,3,6,7,8] ; [6,3,2,7,8] ; [2,3,6,7,8] ; [3,2,6,7,8] ; [2,3,6,7,8]
list_summation
list_summation:right-to-left
6, 9, 6, 6
6+6=12 ; 9+12=21 ; 6+21=27
sorting_algorithms
sorting_algorithms:merge-sort
5, 7, 3, 2, 4
[5,7,2,3,4] ; [2,3,5,7,4] ; [2,3,4,5,7]
base_conversion
base_conversion:decomposition
n=122,base=16
TERM:7*16^1=112 ; TERM:10*16^0=10 ; OUT:7A
sorting_algorithms
sorting_algorithms:heap-sort
3, 4, 2, 9, 0
[3,9,2,4,0] ; [9,3,2,4,0] ; [9,4,2,3,0] ; [0,4,2,3,9] ; [4,0,2,3,9] ; [4,3,2,0,9] ; [0,3,2,4,9] ; [3,0,2,4,9] ; [2,0,3,4,9] ; [0,2,3,4,9]
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,3) ; G=(5,4)
D:(4,3) ; D:(5,3) ; R:(5,4)
base_conversion
base_conversion:decomposition
n=153,base=8
TERM:2*8^2=128 ; TERM:3*8^1=24 ; TERM:1*8^0=1 ; OUT:231
linear_equation_solving
linear_equation_solving:inverse-ops
7x+35=14
7x+35=14 ; x=(14-35)/7 ; x=-21/7 ; x=-3
sorting_algorithms
sorting_algorithms:selection-sort
4, 9, 3, 1, 7
[1,9,3,4,7] ; [1,3,9,4,7] ; [1,3,4,9,7] ; [1,3,4,7,9]
sorting_algorithms
sorting_algorithms:bubble-sort
6, 5, 8, 4, 3
[5,6,8,4,3] ; [5,6,4,8,3] ; [5,6,4,3,8] ; [5,4,6,3,8] ; [5,4,3,6,8] ; [4,5,3,6,8] ; [4,3,5,6,8] ; [3,4,5,6,8]
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(2,3) ; G=(3,5)
R:(2,4) ; D:(3,4) ; R:(3,5)
list_summation
list_summation:pairwise
2, 3, 2, 7
2+3=5 ; 2+7=9 ; 5+9=14
base_conversion
base_conversion:repeated-division
n=43,base=4
DIV:43/4=10,r:3 ; DIV:10/4=2,r:2 ; DIV:2/4=0,r:2 ; OUT:223
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,1) ; G=(4,5)
D:(3,1) ; D:(4,1) ; R:(4,2) ; R:(4,3) ; R:(4,4) ; R:(4,5)
list_summation
list_summation:right-to-left
1, 6, 4, 0
4+0=4 ; 6+4=10 ; 1+10=11
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:right-to-left
6, 3, 4, 1
4+1=5 ; 3+5=8 ; 6+8=14
linear_equation_solving
linear_equation_solving:subtract-then-divide
3x+0=6
3x+0=6 ; 3x=6 ; x=2
sorting_algorithms
sorting_algorithms:bubble-sort
6, 0, 8, 5, 1
[0,6,8,5,1] ; [0,6,5,8,1] ; [0,6,5,1,8] ; [0,5,6,1,8] ; [0,5,1,6,8] ; [0,1,5,6,8]
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(2,0) ; G=(3,3)
R:(2,1) ; R:(2,2) ; R:(2,3) ; D:(3,3)
multidigit_addition
multidigit_addition:rounding-decomposition
256+361
round:260+361=621 ; adjust:621-4=617 ; sum=617
list_summation
list_summation:pairwise
9, 8, 5, 9
9+8=17 ; 5+9=14 ; 17+14=31
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,1) ; G=(2,3)
R:(0,2) ; R:(0,3) ; D:(1,3) ; D:(2,3)
linear_equation_solving
linear_equation_solving:inverse-ops
5x+15=-30
5x+15=-30 ; x=(-30-15)/5 ; x=-45/5 ; x=-9
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,0) ; G=(5,2)
D:(4,0) ; D:(5,0) ; R:(5,1) ; R:(5,2)
multidigit_addition
multidigit_addition:left-to-right-partials
946+666
p100:900+600=1500 ; p10:40+60=100 ; p1:6+6=12 ; sum=1500+100+12=1612
sorting_algorithms
sorting_algorithms:selection-sort
6, 5, 9, 8, 0
[0,5,9,8,6] ; [0,5,9,8,6] ; [0,5,6,8,9] ; [0,5,6,8,9]
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(4,1) ; G=(5,2)
D:(5,1) ; R:(5,2)
list_summation
list_summation:right-to-left
0, 4, 2, 5
2+5=7 ; 4+7=11 ; 0+11=11
linear_equation_solving
linear_equation_solving:divide-then-subtract
4x+20=-8
4x+20=-8 ; x+5=-2 ; x=-2-5 ; x=-7
linear_equation_solving
linear_equation_solving:inverse-ops
8x+72=96
8x+72=96 ; x=(96-72)/8 ; x=24/8 ; x=3
sorting_algorithms
sorting_algorithms:selection-sort
1, 4, 6, 9, 0
[0,4,6,9,1] ; [0,1,6,9,4] ; [0,1,4,9,6] ; [0,1,4,6,9]
list_summation
list_summation:left-to-right
7, 7, 4, 3
7+7=14 ; 14+4=18 ; 18+3=21
multidigit_addition
multidigit_addition:right-to-left-carry
253+262
d2:3+2+0=5→w5,c0 ; d1:5+6+0=11→w1,c1 ; d0:2+2+1=5→w5,c0 ; sum=515
list_summation
list_summation:right-to-left
1, 9, 2, 8
2+8=10 ; 9+10=19 ; 1+19=20
list_summation
list_summation:left-to-right
0, 5, 5, 3
0+5=5 ; 5+5=10 ; 10+3=13
linear_equation_solving
linear_equation_solving:inverse-ops
4x-4=0
4x-4=0 ; x=(0--4)/4 ; x=4/4 ; x=1
base_conversion
base_conversion:decomposition
n=245,base=16
TERM:15*16^1=240 ; TERM:5*16^0=5 ; OUT:F5
linear_equation_solving
linear_equation_solving:divide-then-subtract
8x-64=-80
8x-64=-80 ; x+-8=-10 ; x=-10--8 ; x=-2
base_conversion
base_conversion:via-binary
n=160,base=16
BINLEN:8 ; CHUNK:0:10 ; CHUNK:1:0 ; OUT:A0
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,3) ; G=(2,4)
R:(0,4) ; D:(1,4) ; D:(2,4)
multidigit_addition
multidigit_addition:left-to-right-partials
968+716
p100:900+700=1600 ; p10:60+10=70 ; p1:8+6=14 ; sum=1600+70+14=1684
base_conversion
base_conversion:decomposition
n=89,base=4
TERM:1*4^3=64 ; TERM:1*4^2=16 ; TERM:2*4^1=8 ; TERM:1*4^0=1 ; OUT:1121
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,4) ; G=(3,5)
D:(3,4) ; R:(3,5)
base_conversion
base_conversion:via-binary
n=43,base=2
BINLEN:6 ; CHUNK:0:1 ; CHUNK:1:0 ; CHUNK:2:1 ; CHUNK:3:0 ; CHUNK:4:1 ; CHUNK:5:1 ; OUT:101011
linear_equation_solving
linear_equation_solving:subtract-then-divide
2x+8=-8
2x+8=-8 ; 2x=-16 ; x=-8
multidigit_addition
multidigit_addition:right-to-left-carry
631+730
d2:1+0+0=1→w1,c0 ; d1:3+3+0=6→w6,c0 ; d0:6+7+0=13→w3,c1 ; sum=1361
multidigit_addition
multidigit_addition:left-to-right-partials
505+517
p100:500+500=1000 ; p10:0+10=10 ; p1:5+7=12 ; sum=1000+10+12=1022
sorting_algorithms
sorting_algorithms:heap-sort
4, 2, 0, 5, 1
[4,5,0,2,1] ; [5,4,0,2,1] ; [1,4,0,2,5] ; [4,1,0,2,5] ; [4,2,0,1,5] ; [1,2,0,4,5] ; [2,1,0,4,5] ; [0,1,2,4,5] ; [1,0,2,4,5] ; [0,1,2,4,5]
sorting_algorithms
sorting_algorithms:heap-sort
4, 8, 3, 0, 6
[8,4,3,0,6] ; [8,6,3,0,4] ; [4,6,3,0,8] ; [6,4,3,0,8] ; [0,4,3,6,8] ; [4,0,3,6,8] ; [3,0,4,6,8] ; [0,3,4,6,8]
multidigit_addition
multidigit_addition:rounding-decomposition
467+240
round:470+240=710 ; adjust:710-3=707 ; sum=707
base_conversion
base_conversion:decomposition
n=129,base=8
TERM:2*8^2=128 ; TERM:0*8^1=0 ; TERM:1*8^0=1 ; OUT:201
linear_equation_solving
linear_equation_solving:inverse-ops
8x-64=-32
8x-64=-32 ; x=(-32--64)/8 ; x=32/8 ; x=4
sorting_algorithms
sorting_algorithms:heap-sort
1, 7, 4, 9, 2
[1,9,4,7,2] ; [9,1,4,7,2] ; [9,7,4,1,2] ; [2,7,4,1,9] ; [7,2,4,1,9] ; [1,2,4,7,9] ; [4,2,1,7,9] ; [1,2,4,7,9] ; [2,1,4,7,9] ; [1,2,4,7,9]
sorting_algorithms
sorting_algorithms:bubble-sort
6, 2, 3, 8, 7
[2,6,3,8,7] ; [2,3,6,8,7] ; [2,3,6,7,8]
sorting_algorithms
sorting_algorithms:merge-sort
7, 0, 3, 5, 4
[0,7,3,5,4] ; [0,3,5,7,4] ; [0,3,4,5,7]
sorting_algorithms
sorting_algorithms:insertion-sort
3, 2, 1, 7, 4
[2,3,1,7,4] ; [1,2,3,7,4] ; [1,2,3,7,4] ; [1,2,3,4,7]
base_conversion
base_conversion:via-binary
n=186,base=4
BINLEN:8 ; CHUNK:0:2 ; CHUNK:1:3 ; CHUNK:2:2 ; CHUNK:3:2 ; OUT:2322
base_conversion
base_conversion:repeated-division
n=176,base=16
DIV:176/16=11,r:0 ; DIV:11/16=0,r:11 ; OUT:B0
base_conversion
base_conversion:decomposition
n=100,base=8
TERM:1*8^2=64 ; TERM:4*8^1=32 ; TERM:4*8^0=4 ; OUT:144
linear_equation_solving
linear_equation_solving:inverse-ops
3x-24=3
3x-24=3 ; x=(3--24)/3 ; x=27/3 ; x=9
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,4) ; G=(4,5)
D:(4,4) ; R:(4,5)
multidigit_addition
multidigit_addition:right-to-left-carry
810+540
d2:0+0+0=0→w0,c0 ; d1:1+4+0=5→w5,c0 ; d0:8+5+0=13→w3,c1 ; sum=1350
multidigit_addition
multidigit_addition:right-to-left-carry
920+348
d2:0+8+0=8→w8,c0 ; d1:2+4+0=6→w6,c0 ; d0:9+3+0=12→w2,c1 ; sum=1268
multidigit_addition
multidigit_addition:left-to-right-partials
719+234
p100:700+200=900 ; p10:10+30=40 ; p1:9+4=13 ; sum=900+40+13=953
multidigit_addition
multidigit_addition:rounding-decomposition
611+534
round:620+534=1154 ; adjust:1154-9=1145 ; sum=1145
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,1) ; G=(1,5)
R:(0,2) ; R:(0,3) ; R:(0,4) ; R:(0,5) ; D:(1,5)
sorting_algorithms
sorting_algorithms:bubble-sort
8, 9, 4, 1, 7
[8,4,9,1,7] ; [8,4,1,9,7] ; [8,4,1,7,9] ; [4,8,1,7,9] ; [4,1,8,7,9] ; [4,1,7,8,9] ; [1,4,7,8,9]
multidigit_addition
multidigit_addition:right-to-left-carry
438+880
d2:8+0+0=8→w8,c0 ; d1:3+8+0=11→w1,c1 ; d0:4+8+1=13→w3,c1 ; sum=1318
multidigit_addition
multidigit_addition:left-to-right-partials
346+770
p100:300+700=1000 ; p10:40+70=110 ; p1:6+0=6 ; sum=1000+110+6=1116
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,4) ; G=(1,5)
R:(0,5) ; D:(1,5)
base_conversion
base_conversion:decomposition
n=111,base=2
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:1101111
sorting_algorithms
sorting_algorithms:selection-sort
8, 4, 7, 3, 1
[1,4,7,3,8] ; [1,3,7,4,8] ; [1,3,4,7,8] ; [1,3,4,7,8]
base_conversion
base_conversion:via-binary
n=203,base=4
BINLEN:8 ; CHUNK:0:3 ; CHUNK:1:0 ; CHUNK:2:2 ; CHUNK:3:3 ; OUT:3023
list_summation
list_summation:left-to-right
0, 0, 4, 5
0+0=0 ; 0+4=4 ; 4+5=9
base_conversion
base_conversion:decomposition
n=35,base=16
TERM:2*16^1=32 ; TERM:3*16^0=3 ; OUT:23
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(2,2) ; G=(4,4)
R:(2,3) ; R:(2,4) ; D:(3,4) ; D:(4,4)
list_summation
list_summation:pairwise
9, 8, 6, 8
9+8=17 ; 6+8=14 ; 17+14=31
base_conversion
base_conversion:repeated-division
n=144,base=8
DIV:144/8=18,r:0 ; DIV:18/8=2,r:2 ; DIV:2/8=0,r:2 ; OUT:220
sorting_algorithms
sorting_algorithms:merge-sort
7, 1, 5, 9, 6
[1,7,5,9,6] ; [1,5,7,9,6] ; [1,5,6,7,9]
linear_equation_solving
linear_equation_solving:divide-then-subtract
7x-28=-70
7x-28=-70 ; x+-4=-10 ; x=-10--4 ; x=-6
linear_equation_solving
linear_equation_solving:inverse-ops
5x+25=-5
5x+25=-5 ; x=(-5-25)/5 ; x=-30/5 ; x=-6
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(2,2) ; G=(4,4)
R:(2,3) ; D:(3,3) ; R:(3,4) ; D:(4,4)
multidigit_addition
multidigit_addition:left-to-right-partials
357+773
p100:300+700=1000 ; p10:50+70=120 ; p1:7+3=10 ; sum=1000+120+10=1130
list_summation
list_summation:right-to-left
4, 3, 2, 3
2+3=5 ; 3+5=8 ; 4+8=12
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(4,0) ; G=(5,5)
R:(4,1) ; D:(5,1) ; R:(5,2) ; R:(5,3) ; R:(5,4) ; R:(5,5)
linear_equation_solving
linear_equation_solving:inverse-ops
9x+36=45
9x+36=45 ; x=(45-36)/9 ; x=9/9 ; x=1
linear_equation_solving
linear_equation_solving:subtract-then-divide
5x+10=10
5x+10=10 ; 5x=0 ; x=0
multidigit_addition
multidigit_addition:left-to-right-partials
381+590
p100:300+500=800 ; p10:80+90=170 ; p1:1+0=1 ; sum=800+170+1=971
base_conversion
base_conversion:repeated-division
n=254,base=2
DIV:254/2=127,r:0 ; DIV:127/2=63,r:1 ; DIV:63/2=31,r:1 ; DIV:31/2=15,r:1 ; DIV:15/2=7,r:1 ; DIV:7/2=3,r:1 ; DIV:3/2=1,r:1 ; DIV:1/2=0,r:1 ; OUT:11111110
list_summation
list_summation:pairwise
1, 0, 8, 1
1+0=1 ; 8+1=9 ; 1+9=10
linear_equation_solving
linear_equation_solving:subtract-then-divide
4x-4=-36
4x-4=-36 ; 4x=-32 ; x=-8
multidigit_addition
multidigit_addition:right-to-left-carry
218+344
d2:8+4+0=12→w2,c1 ; d1:1+4+1=6→w6,c0 ; d0:2+3+0=5→w5,c0 ; sum=562