task_name
stringclasses
6 values
strategy_id
stringclasses
20 values
input_text
stringlengths
6
26
reasoning_trace
stringlengths
11
152
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,4) ; G=(5,5)
D:(4,4) ; D:(5,4) ; R:(5,5)
base_conversion
base_conversion:via-binary
n=151,base=4
BINLEN:8 ; CHUNK:0:2 ; CHUNK:1:1 ; CHUNK:2:1 ; CHUNK:3:3 ; OUT:2113
list_summation
list_summation:pairwise
5, 9, 5, 9
5+9=14 ; 5+9=14 ; 14+14=28
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
multidigit_addition
multidigit_addition:left-to-right-partials
359+844
p100:300+800=1100 ; p10:50+40=90 ; p1:9+4=13 ; sum=1100+90+13=1203
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(4,4) ; G=(5,5)
R:(4,5) ; D:(5,5)
multidigit_addition
multidigit_addition:right-to-left-carry
441+255
d2:1+5+0=6→w6,c0 ; d1:4+5+0=9→w9,c0 ; d0:4+2+0=6→w6,c0 ; sum=696
multidigit_addition
multidigit_addition:left-to-right-partials
570+233
p100:500+200=700 ; p10:70+30=100 ; p1:0+3=3 ; sum=700+100+3=803
multidigit_addition
multidigit_addition:left-to-right-partials
305+396
p100:300+300=600 ; p10:0+90=90 ; p1:5+6=11 ; sum=600+90+11=701
base_conversion
base_conversion:decomposition
n=180,base=8
TERM:2*8^2=128 ; TERM:6*8^1=48 ; TERM:4*8^0=4 ; OUT:264
multidigit_addition
multidigit_addition:right-to-left-carry
964+385
d2:4+5+0=9→w9,c0 ; d1:6+8+0=14→w4,c1 ; d0:9+3+1=13→w3,c1 ; sum=1349
multidigit_addition
multidigit_addition:left-to-right-partials
777+346
p100:700+300=1000 ; p10:70+40=110 ; p1:7+6=13 ; sum=1000+110+13=1123
multidigit_addition
multidigit_addition:rounding-decomposition
475+272
round:480+272=752 ; adjust:752-5=747 ; sum=747
linear_equation_solving
linear_equation_solving:subtract-then-divide
2x+18=32
2x+18=32 ; 2x=14 ; x=7
multidigit_addition
multidigit_addition:rounding-decomposition
193+569
round:200+569=769 ; adjust:769-7=762 ; sum=762
sorting_algorithms
sorting_algorithms:insertion-sort
6, 1, 0, 3, 4
[1,6,0,3,4] ; [0,1,6,3,4] ; [0,1,3,6,4] ; [0,1,3,4,6]
multidigit_addition
multidigit_addition:right-to-left-carry
774+548
d2:4+8+0=12→w2,c1 ; d1:7+4+1=12→w2,c1 ; d0:7+5+1=13→w3,c1 ; sum=1322
linear_equation_solving
linear_equation_solving:inverse-ops
2x-10=0
2x-10=0 ; x=(0--10)/2 ; x=10/2 ; x=5
multidigit_addition
multidigit_addition:left-to-right-partials
238+579
p100:200+500=700 ; p10:30+70=100 ; p1:8+9=17 ; sum=700+100+17=817
base_conversion
base_conversion:repeated-division
n=29,base=16
DIV:29/16=1,r:13 ; DIV:1/16=0,r:1 ; OUT:1D
list_summation
list_summation:right-to-left
2, 0, 5, 7
5+7=12 ; 0+12=12 ; 2+12=14
multidigit_addition
multidigit_addition:left-to-right-partials
133+410
p100:100+400=500 ; p10:30+10=40 ; p1:3+0=3 ; sum=500+40+3=543
base_conversion
base_conversion:repeated-division
n=1,base=8
DIV:1/8=0,r:1 ; OUT:1
base_conversion
base_conversion:via-binary
n=213,base=2
BINLEN:8 ; CHUNK:0:1 ; CHUNK:1:1 ; CHUNK:2:0 ; CHUNK:3:1 ; CHUNK:4:0 ; CHUNK:5:1 ; CHUNK:6:0 ; CHUNK:7:1 ; OUT:11010101
list_summation
list_summation:right-to-left
0, 0, 2, 1
2+1=3 ; 0+3=3 ; 0+3=3
sorting_algorithms
sorting_algorithms:bubble-sort
2, 1, 8, 3, 4
[1,2,8,3,4] ; [1,2,3,8,4] ; [1,2,3,4,8]
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:left-to-right-partials
780+990
p100:700+900=1600 ; p10:80+90=170 ; p1:0+0=0 ; sum=1600+170+0=1770
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(2,2) ; G=(5,4)
R:(2,3) ; R:(2,4) ; D:(3,4) ; D:(4,4) ; D:(5,4)
linear_equation_solving
linear_equation_solving:subtract-then-divide
2x+14=4
2x+14=4 ; 2x=-10 ; x=-5
list_summation
list_summation:left-to-right
4, 8, 6, 4
4+8=12 ; 12+6=18 ; 18+4=22
base_conversion
base_conversion:via-binary
n=109,base=2
BINLEN:7 ; CHUNK:0:1 ; CHUNK:1:1 ; CHUNK:2:0 ; CHUNK:3:1 ; CHUNK:4:1 ; CHUNK:5:0 ; CHUNK:6:1 ; OUT:1101101
multidigit_addition
multidigit_addition:rounding-decomposition
694+562
round:700+562=1262 ; adjust:1262-6=1256 ; sum=1256
sorting_algorithms
sorting_algorithms:insertion-sort
7, 6, 1, 8, 4
[6,7,1,8,4] ; [1,6,7,8,4] ; [1,6,7,8,4] ; [1,4,6,7,8]
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(3,3) ; G=(4,4)
R:(3,4) ; D:(4,4)
list_summation
list_summation:pairwise
3, 6, 0, 3
3+6=9 ; 0+3=3 ; 9+3=12
multidigit_addition
multidigit_addition:rounding-decomposition
737+100
round:740+100=840 ; adjust:840-3=837 ; sum=837
sorting_algorithms
sorting_algorithms:bubble-sort
9, 4, 6, 2, 1
[4,9,6,2,1] ; [4,6,9,2,1] ; [4,6,2,9,1] ; [4,6,2,1,9] ; [4,2,6,1,9] ; [4,2,1,6,9] ; [2,4,1,6,9] ; [2,1,4,6,9] ; [1,2,4,6,9]
sorting_algorithms
sorting_algorithms:selection-sort
7, 8, 0, 3, 2
[0,8,7,3,2] ; [0,2,7,3,8] ; [0,2,3,7,8] ; [0,2,3,7,8]
linear_equation_solving
linear_equation_solving:subtract-then-divide
4x+4=-28
4x+4=-28 ; 4x=-32 ; x=-8
multidigit_addition
multidigit_addition:rounding-decomposition
738+844
round:740+844=1584 ; adjust:1584-2=1582 ; sum=1582
list_summation
list_summation:left-to-right
4, 3, 4, 2
4+3=7 ; 7+4=11 ; 11+2=13
sorting_algorithms
sorting_algorithms:bubble-sort
5, 7, 8, 2, 4
[5,7,2,8,4] ; [5,7,2,4,8] ; [5,2,7,4,8] ; [5,2,4,7,8] ; [2,5,4,7,8] ; [2,4,5,7,8]
list_summation
list_summation:right-to-left
9, 4, 2, 9
2+9=11 ; 4+11=15 ; 9+15=24
sorting_algorithms
sorting_algorithms:insertion-sort
8, 4, 3, 2, 0
[4,8,3,2,0] ; [3,4,8,2,0] ; [2,3,4,8,0] ; [0,2,3,4,8]
list_summation
list_summation:pairwise
6, 3, 9, 5
6+3=9 ; 9+5=14 ; 9+14=23
linear_equation_solving
linear_equation_solving:divide-then-subtract
7x-49=14
7x-49=14 ; x+-7=2 ; x=2--7 ; x=9
sorting_algorithms
sorting_algorithms:insertion-sort
4, 0, 8, 5, 7
[0,4,8,5,7] ; [0,4,8,5,7] ; [0,4,5,8,7] ; [0,4,5,7,8]
sorting_algorithms
sorting_algorithms:bubble-sort
4, 9, 7, 3, 6
[4,7,9,3,6] ; [4,7,3,9,6] ; [4,7,3,6,9] ; [4,3,7,6,9] ; [4,3,6,7,9] ; [3,4,6,7,9]
multidigit_addition
multidigit_addition:left-to-right-partials
720+848
p100:700+800=1500 ; p10:20+40=60 ; p1:0+8=8 ; sum=1500+60+8=1568
base_conversion
base_conversion:decomposition
n=63,base=4
TERM:3*4^2=48 ; TERM:3*4^1=12 ; TERM:3*4^0=3 ; OUT:333
list_summation
list_summation:left-to-right
4, 2, 8, 1
4+2=6 ; 6+8=14 ; 14+1=15
list_summation
list_summation:right-to-left
9, 2, 8, 7
8+7=15 ; 2+15=17 ; 9+17=26
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,2) ; G=(5,3)
D:(4,2) ; D:(5,2) ; R:(5,3)
sorting_algorithms
sorting_algorithms:merge-sort
0, 8, 6, 2, 1
[0,8,2,6,1] ; [0,2,6,8,1] ; [0,1,2,6,8]
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(0,2) ; G=(3,5)
R:(0,3) ; D:(1,3) ; R:(1,4) ; D:(2,4) ; R:(2,5) ; D:(3,5)
sorting_algorithms
sorting_algorithms:insertion-sort
5, 6, 4, 7, 9
[5,6,4,7,9] ; [4,5,6,7,9] ; [4,5,6,7,9] ; [4,5,6,7,9]
base_conversion
base_conversion:decomposition
n=63,base=16
TERM:3*16^1=48 ; TERM:15*16^0=15 ; OUT:3F
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(4,1) ; G=(5,4)
R:(4,2) ; D:(5,2) ; R:(5,3) ; R:(5,4)
sorting_algorithms
sorting_algorithms:merge-sort
6, 8, 2, 4, 0
[2,4,6,8,0] ; [0,2,4,6,8]
sorting_algorithms
sorting_algorithms:selection-sort
6, 1, 8, 7, 9
[1,6,8,7,9] ; [1,6,8,7,9] ; [1,6,7,8,9] ; [1,6,7,8,9]
base_conversion
base_conversion:repeated-division
n=124,base=8
DIV:124/8=15,r:4 ; DIV:15/8=1,r:7 ; DIV:1/8=0,r:1 ; OUT:174
multidigit_addition
multidigit_addition:right-to-left-carry
572+207
d2:2+7+0=9→w9,c0 ; d1:7+0+0=7→w7,c0 ; d0:5+2+0=7→w7,c0 ; sum=779
multidigit_addition
multidigit_addition:rounding-decomposition
852+573
round:860+573=1433 ; adjust:1433-8=1425 ; sum=1425
sorting_algorithms
sorting_algorithms:insertion-sort
0, 8, 2, 4, 9
[0,8,2,4,9] ; [0,2,8,4,9] ; [0,2,4,8,9] ; [0,2,4,8,9]
base_conversion
base_conversion:repeated-division
n=99,base=4
DIV:99/4=24,r:3 ; DIV:24/4=6,r:0 ; DIV:6/4=1,r:2 ; DIV:1/4=0,r:1 ; OUT:1203
linear_equation_solving
linear_equation_solving:divide-then-subtract
2x-14=-18
2x-14=-18 ; x+-7=-9 ; x=-9--7 ; x=-2
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,3) ; G=(5,4)
R:(3,4) ; D:(4,4) ; D:(5,4)
list_summation
list_summation:left-to-right
0, 9, 8, 8
0+9=9 ; 9+8=17 ; 17+8=25
linear_equation_solving
linear_equation_solving:inverse-ops
2x+8=-10
2x+8=-10 ; x=(-10-8)/2 ; x=-18/2 ; x=-9
list_summation
list_summation:pairwise
1, 8, 8, 3
1+8=9 ; 8+3=11 ; 9+11=20
sorting_algorithms
sorting_algorithms:selection-sort
7, 1, 9, 4, 3
[1,7,9,4,3] ; [1,3,9,4,7] ; [1,3,4,9,7] ; [1,3,4,7,9]
linear_equation_solving
linear_equation_solving:subtract-then-divide
7x+63=91
7x+63=91 ; 7x=28 ; x=4
multidigit_addition
multidigit_addition:right-to-left-carry
945+164
d2:5+4+0=9→w9,c0 ; d1:4+6+0=10→w0,c1 ; d0:9+1+1=11→w1,c1 ; sum=1109
multidigit_addition
multidigit_addition:right-to-left-carry
386+719
d2:6+9+0=15→w5,c1 ; d1:8+1+1=10→w0,c1 ; d0:3+7+1=11→w1,c1 ; sum=1105
sorting_algorithms
sorting_algorithms:selection-sort
2, 0, 4, 8, 3
[0,2,4,8,3] ; [0,2,4,8,3] ; [0,2,3,8,4] ; [0,2,3,4,8]
base_conversion
base_conversion:decomposition
n=88,base=2
TERM:1*2^6=64 ; TERM:0*2^5=0 ; TERM:1*2^4=16 ; TERM:1*2^3=8 ; TERM:0*2^2=0 ; TERM:0*2^1=0 ; TERM:0*2^0=0 ; OUT:1011000
sorting_algorithms
sorting_algorithms:selection-sort
9, 6, 5, 1, 3
[1,6,5,9,3] ; [1,3,5,9,6] ; [1,3,5,9,6] ; [1,3,5,6,9]
list_summation
list_summation:left-to-right
1, 0, 6, 8
1+0=1 ; 1+6=7 ; 7+8=15
multidigit_addition
multidigit_addition:rounding-decomposition
514+755
round:520+755=1275 ; adjust:1275-6=1269 ; sum=1269
list_summation
list_summation:right-to-left
1, 9, 0, 3
0+3=3 ; 9+3=12 ; 1+12=13
list_summation
list_summation:pairwise
3, 2, 3, 3
3+2=5 ; 3+3=6 ; 5+6=11
linear_equation_solving
linear_equation_solving:inverse-ops
4x+8=0
4x+8=0 ; x=(0-8)/4 ; x=-8/4 ; x=-2
base_conversion
base_conversion:via-binary
n=21,base=8
BINLEN:5 ; CHUNK:0:2 ; CHUNK:1:5 ; OUT:25
multidigit_addition
multidigit_addition:rounding-decomposition
314+156
round:320+156=476 ; adjust:476-6=470 ; sum=470
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,2) ; G=(4,5)
D:(4,2) ; R:(4,3) ; R:(4,4) ; R:(4,5)
linear_equation_solving
linear_equation_solving:subtract-then-divide
6x+42=36
6x+42=36 ; 6x=-6 ; x=-1
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(4,0) ; G=(5,3)
D:(5,0) ; R:(5,1) ; R:(5,2) ; R:(5,3)
linear_equation_solving
linear_equation_solving:divide-then-subtract
3x+24=3
3x+24=3 ; x+8=1 ; x=1-8 ; x=-7
multidigit_addition
multidigit_addition:left-to-right-partials
438+304
p100:400+300=700 ; p10:30+0=30 ; p1:8+4=12 ; sum=700+30+12=742
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(0,0) ; G=(4,4)
D:(1,0) ; D:(2,0) ; D:(3,0) ; D:(4,0) ; R:(4,1) ; R:(4,2) ; R:(4,3) ; R:(4,4)
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(4,4) ; G=(5,5)
R:(4,5) ; D:(5,5)
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(0,0) ; G=(1,1)
R:(0,1) ; D:(1,1)
linear_equation_solving
linear_equation_solving:subtract-then-divide
3x-6=21
3x-6=21 ; 3x=27 ; x=9
multidigit_addition
multidigit_addition:left-to-right-partials
494+754
p100:400+700=1100 ; p10:90+50=140 ; p1:4+4=8 ; sum=1100+140+8=1248
sorting_algorithms
sorting_algorithms:insertion-sort
7, 2, 4, 6, 3
[2,7,4,6,3] ; [2,4,7,6,3] ; [2,4,6,7,3] ; [2,3,4,6,7]
base_conversion
base_conversion:via-binary
n=80,base=2
BINLEN:7 ; CHUNK:0:1 ; CHUNK:1:0 ; CHUNK:2:1 ; CHUNK:3:0 ; CHUNK:4:0 ; CHUNK:5:0 ; CHUNK:6:0 ; OUT:1010000
sorting_algorithms
sorting_algorithms:bubble-sort
4, 2, 6, 7, 8
[2,4,6,7,8]
sorting_algorithms
sorting_algorithms:bubble-sort
4, 3, 9, 5, 6
[3,4,9,5,6] ; [3,4,5,9,6] ; [3,4,5,6,9]
list_summation
list_summation:left-to-right
2, 8, 7, 1
2+8=10 ; 10+7=17 ; 17+1=18