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+983
round:670+983=1653 ; adjust:1653-6=1647 ; sum=1647
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(2,4) ; G=(5,5)
R:(2,5) ; D:(3,5) ; D:(4,5) ; D:(5,5)
base_conversion
base_conversion:repeated-division
n=245,base=4
DIV:245/4=61,r:1 ; DIV:61/4=15,r:1 ; DIV:15/4=3,r:3 ; DIV:3/4=0,r:3 ; OUT:3311
multidigit_addition
multidigit_addition:right-to-left-carry
336+572
d2:6+2+0=8→w8,c0 ; d1:3+7+0=10→w0,c1 ; d0:3+5+1=9→w9,c0 ; sum=908
list_summation
list_summation:left-to-right
4, 3, 4, 9
4+3=7 ; 7+4=11 ; 11+9=20
sorting_algorithms
sorting_algorithms:insertion-sort
2, 0, 7, 9, 3
[0,2,7,9,3] ; [0,2,7,9,3] ; [0,2,7,9,3] ; [0,2,3,7,9]
sorting_algorithms
sorting_algorithms:selection-sort
6, 3, 1, 9, 4
[1,3,6,9,4] ; [1,3,6,9,4] ; [1,3,4,9,6] ; [1,3,4,6,9]
list_summation
list_summation:right-to-left
4, 9, 1, 8
1+8=9 ; 9+9=18 ; 4+18=22
list_summation
list_summation:left-to-right
3, 0, 6, 2
3+0=3 ; 3+6=9 ; 9+2=11
linear_equation_solving
linear_equation_solving:inverse-ops
5x+25=25
5x+25=25 ; x=(25-25)/5 ; x=0/5 ; x=0
linear_equation_solving
linear_equation_solving:subtract-then-divide
4x+24=-4
4x+24=-4 ; 4x=-28 ; x=-7
linear_equation_solving
linear_equation_solving:subtract-then-divide
6x+48=84
6x+48=84 ; 6x=36 ; x=6
multidigit_addition
multidigit_addition:left-to-right-partials
443+517
p100:400+500=900 ; p10:40+10=50 ; p1:3+7=10 ; sum=900+50+10=960
linear_equation_solving
linear_equation_solving:divide-then-subtract
9x+9=-18
9x+9=-18 ; x+1=-2 ; x=-2-1 ; x=-3
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(2,1) ; G=(4,5)
R:(2,2) ; R:(2,3) ; R:(2,4) ; R:(2,5) ; D:(3,5) ; D:(4,5)
list_summation
list_summation:pairwise
4, 0, 6, 3
4+0=4 ; 6+3=9 ; 4+9=13
sorting_algorithms
sorting_algorithms:bubble-sort
6, 0, 9, 7, 3
[0,6,9,7,3] ; [0,6,7,9,3] ; [0,6,7,3,9] ; [0,6,3,7,9] ; [0,3,6,7,9]
sorting_algorithms
sorting_algorithms:insertion-sort
0, 2, 9, 1, 8
[0,2,9,1,8] ; [0,2,9,1,8] ; [0,1,2,9,8] ; [0,1,2,8,9]
list_summation
list_summation:right-to-left
2, 6, 0, 0
0+0=0 ; 6+0=6 ; 2+6=8
linear_equation_solving
linear_equation_solving:divide-then-subtract
8x-40=-56
8x-40=-56 ; x+-5=-7 ; x=-7--5 ; x=-2
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,3) ; G=(4,4)
R:(3,4) ; D:(4,4)
multidigit_addition
multidigit_addition:left-to-right-partials
321+964
p100:300+900=1200 ; p10:20+60=80 ; p1:1+4=5 ; sum=1200+80+5=1285
multidigit_addition
multidigit_addition:left-to-right-partials
864+471
p100:800+400=1200 ; p10:60+70=130 ; p1:4+1=5 ; sum=1200+130+5=1335
list_summation
list_summation:left-to-right
2, 2, 4, 6
2+2=4 ; 4+4=8 ; 8+6=14
linear_equation_solving
linear_equation_solving:subtract-then-divide
4x+12=-16
4x+12=-16 ; 4x=-28 ; x=-7
multidigit_addition
multidigit_addition:left-to-right-partials
981+672
p100:900+600=1500 ; p10:80+70=150 ; p1:1+2=3 ; sum=1500+150+3=1653
linear_equation_solving
linear_equation_solving:divide-then-subtract
6x-30=-18
6x-30=-18 ; x+-5=-3 ; x=-3--5 ; x=2
multidigit_addition
multidigit_addition:left-to-right-partials
329+351
p100:300+300=600 ; p10:20+50=70 ; p1:9+1=10 ; sum=600+70+10=680
list_summation
list_summation:right-to-left
3, 0, 4, 7
4+7=11 ; 0+11=11 ; 3+11=14
linear_equation_solving
linear_equation_solving:divide-then-subtract
6x+18=-36
6x+18=-36 ; x+3=-6 ; x=-6-3 ; x=-9
linear_equation_solving
linear_equation_solving:subtract-then-divide
8x-72=-32
8x-72=-32 ; 8x=40 ; x=5
sorting_algorithms
sorting_algorithms:insertion-sort
9, 2, 7, 4, 1
[2,9,7,4,1] ; [2,7,9,4,1] ; [2,4,7,9,1] ; [1,2,4,7,9]
sorting_algorithms
sorting_algorithms:selection-sort
9, 5, 3, 2, 6
[2,5,3,9,6] ; [2,3,5,9,6] ; [2,3,5,9,6] ; [2,3,5,6,9]
base_conversion
base_conversion:decomposition
n=196,base=16
TERM:12*16^1=192 ; TERM:4*16^0=4 ; OUT:C4
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(4,0) ; G=(5,2)
D:(5,0) ; R:(5,1) ; R:(5,2)
multidigit_addition
multidigit_addition:left-to-right-partials
794+827
p100:700+800=1500 ; p10:90+20=110 ; p1:4+7=11 ; sum=1500+110+11=1621
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(1,2) ; G=(5,4)
R:(1,3) ; R:(1,4) ; D:(2,4) ; D:(3,4) ; D:(4,4) ; D:(5,4)
base_conversion
base_conversion:via-binary
n=97,base=16
BINLEN:7 ; CHUNK:0:6 ; CHUNK:1:1 ; OUT:61
multidigit_addition
multidigit_addition:rounding-decomposition
173+621
round:180+621=801 ; adjust:801-7=794 ; sum=794
sorting_algorithms
sorting_algorithms:merge-sort
3, 2, 4, 8, 7
[2,3,4,8,7] ; [2,3,4,7,8]
multidigit_addition
multidigit_addition:left-to-right-partials
216+540
p100:200+500=700 ; p10:10+40=50 ; p1:6+0=6 ; sum=700+50+6=756
linear_equation_solving
linear_equation_solving:divide-then-subtract
9x-27=36
9x-27=36 ; x+-3=4 ; x=4--3 ; x=7
linear_equation_solving
linear_equation_solving:subtract-then-divide
2x+8=18
2x+8=18 ; 2x=10 ; x=5
linear_equation_solving
linear_equation_solving:inverse-ops
7x+0=-35
7x+0=-35 ; x=(-35-0)/7 ; x=-35/7 ; x=-5
multidigit_addition
multidigit_addition:left-to-right-partials
192+465
p100:100+400=500 ; p10:90+60=150 ; p1:2+5=7 ; sum=500+150+7=657
sorting_algorithms
sorting_algorithms:bubble-sort
3, 0, 1, 7, 2
[0,3,1,7,2] ; [0,1,3,7,2] ; [0,1,3,2,7] ; [0,1,2,3,7]
linear_equation_solving
linear_equation_solving:subtract-then-divide
7x-49=-91
7x-49=-91 ; 7x=-42 ; x=-6
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(4,1) ; G=(5,3)
D:(5,1) ; R:(5,2) ; R:(5,3)
base_conversion
base_conversion:decomposition
n=199,base=16
TERM:12*16^1=192 ; TERM:7*16^0=7 ; OUT:C7
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(1,3) ; G=(2,5)
R:(1,4) ; R:(1,5) ; D:(2,5)
multidigit_addition
multidigit_addition:left-to-right-partials
544+199
p100:500+100=600 ; p10:40+90=130 ; p1:4+9=13 ; sum=600+130+13=743
linear_equation_solving
linear_equation_solving:divide-then-subtract
4x+24=28
4x+24=28 ; x+6=7 ; x=7-6 ; x=1
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(1,0) ; G=(5,5)
R:(1,1) ; R:(1,2) ; R:(1,3) ; R:(1,4) ; R:(1,5) ; D:(2,5) ; D:(3,5) ; D:(4,5) ; D:(5,5)
multidigit_addition
multidigit_addition:left-to-right-partials
815+787
p100:800+700=1500 ; p10:10+80=90 ; p1:5+7=12 ; sum=1500+90+12=1602
sorting_algorithms
sorting_algorithms:bubble-sort
3, 7, 0, 6, 9
[3,0,7,6,9] ; [3,0,6,7,9] ; [0,3,6,7,9]
list_summation
list_summation:pairwise
2, 8, 6, 9
2+8=10 ; 6+9=15 ; 10+15=25
sorting_algorithms
sorting_algorithms:heap-sort
7, 3, 8, 5, 4
[7,5,8,3,4] ; [8,5,7,3,4] ; [4,5,7,3,8] ; [7,5,4,3,8] ; [3,5,4,7,8] ; [5,3,4,7,8] ; [4,3,5,7,8] ; [3,4,5,7,8]
list_summation
list_summation:left-to-right
9, 3, 4, 3
9+3=12 ; 12+4=16 ; 16+3=19
list_summation
list_summation:right-to-left
3, 7, 1, 4
1+4=5 ; 7+5=12 ; 3+12=15
multidigit_addition
multidigit_addition:right-to-left-carry
745+222
d2:5+2+0=7→w7,c0 ; d1:4+2+0=6→w6,c0 ; d0:7+2+0=9→w9,c0 ; sum=967
list_summation
list_summation:left-to-right
0, 4, 2, 0
0+4=4 ; 4+2=6 ; 6+0=6
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(4,4) ; G=(5,5)
R:(4,5) ; D:(5,5)
list_summation
list_summation:left-to-right
6, 6, 1, 9
6+6=12 ; 12+1=13 ; 13+9=22
base_conversion
base_conversion:decomposition
n=21,base=8
TERM:2*8^1=16 ; TERM:5*8^0=5 ; OUT:25
sorting_algorithms
sorting_algorithms:insertion-sort
9, 0, 3, 4, 8
[0,9,3,4,8] ; [0,3,9,4,8] ; [0,3,4,9,8] ; [0,3,4,8,9]
list_summation
list_summation:right-to-left
3, 3, 1, 4
1+4=5 ; 3+5=8 ; 3+8=11
list_summation
list_summation:right-to-left
1, 3, 0, 1
0+1=1 ; 3+1=4 ; 1+4=5
base_conversion
base_conversion:via-binary
n=188,base=2
BINLEN:8 ; CHUNK:0:1 ; CHUNK:1:0 ; CHUNK:2:1 ; CHUNK:3:1 ; CHUNK:4:1 ; CHUNK:5:1 ; CHUNK:6:0 ; CHUNK:7:0 ; OUT:10111100
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,2) ; G=(1,4)
R:(0,3) ; R:(0,4) ; D:(1,4)
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(1,0) ; G=(3,2)
R:(1,1) ; D:(2,1) ; R:(2,2) ; D:(3,2)
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)
sorting_algorithms
sorting_algorithms:insertion-sort
1, 0, 2, 3, 8
[0,1,2,3,8] ; [0,1,2,3,8] ; [0,1,2,3,8] ; [0,1,2,3,8]
linear_equation_solving
linear_equation_solving:inverse-ops
5x-40=-45
5x-40=-45 ; x=(-45--40)/5 ; x=-5/5 ; x=-1
multidigit_addition
multidigit_addition:right-to-left-carry
809+558
d2:9+8+0=17→w7,c1 ; d1:0+5+1=6→w6,c0 ; d0:8+5+0=13→w3,c1 ; sum=1367
list_summation
list_summation:pairwise
9, 0, 1, 5
9+0=9 ; 1+5=6 ; 9+6=15
sorting_algorithms
sorting_algorithms:merge-sort
7, 8, 4, 2, 0
[7,8,2,4,0] ; [2,4,7,8,0] ; [0,2,4,7,8]
list_summation
list_summation:right-to-left
1, 4, 0, 9
0+9=9 ; 4+9=13 ; 1+13=14
linear_equation_solving
linear_equation_solving:inverse-ops
6x+54=66
6x+54=66 ; x=(66-54)/6 ; x=12/6 ; x=2
sorting_algorithms
sorting_algorithms:heap-sort
5, 7, 6, 9, 4
[5,9,6,7,4] ; [9,5,6,7,4] ; [9,7,6,5,4] ; [4,7,6,5,9] ; [7,4,6,5,9] ; [7,5,6,4,9] ; [4,5,6,7,9] ; [6,5,4,7,9] ; [4,5,6,7,9] ; [5,4,6,7,9] ; [4,5,6,7,9]
sorting_algorithms
sorting_algorithms:selection-sort
4, 5, 6, 8, 2
[2,5,6,8,4] ; [2,4,6,8,5] ; [2,4,5,8,6] ; [2,4,5,6,8]
list_summation
list_summation:left-to-right
5, 0, 6, 4
5+0=5 ; 5+6=11 ; 11+4=15
multidigit_addition
multidigit_addition:left-to-right-partials
942+315
p100:900+300=1200 ; p10:40+10=50 ; p1:2+5=7 ; sum=1200+50+7=1257
multidigit_addition
multidigit_addition:left-to-right-partials
251+875
p100:200+800=1000 ; p10:50+70=120 ; p1:1+5=6 ; sum=1000+120+6=1126
sorting_algorithms
sorting_algorithms:heap-sort
4, 8, 5, 6, 0
[8,4,5,6,0] ; [8,6,5,4,0] ; [0,6,5,4,8] ; [6,0,5,4,8] ; [6,4,5,0,8] ; [0,4,5,6,8] ; [5,4,0,6,8] ; [0,4,5,6,8] ; [4,0,5,6,8] ; [0,4,5,6,8]
base_conversion
base_conversion:via-binary
n=62,base=4
BINLEN:6 ; CHUNK:0:3 ; CHUNK:1:3 ; CHUNK:2:2 ; OUT:332
base_conversion
base_conversion:repeated-division
n=133,base=16
DIV:133/16=8,r:5 ; DIV:8/16=0,r:8 ; OUT:85
linear_equation_solving
linear_equation_solving:divide-then-subtract
4x-20=-12
4x-20=-12 ; x+-5=-3 ; x=-3--5 ; x=2
base_conversion
base_conversion:decomposition
n=228,base=4
TERM:3*4^3=192 ; TERM:2*4^2=32 ; TERM:1*4^1=4 ; TERM:0*4^0=0 ; OUT:3210
linear_equation_solving
linear_equation_solving:inverse-ops
8x-56=8
8x-56=8 ; x=(8--56)/8 ; x=64/8 ; x=8
list_summation
list_summation:pairwise
1, 5, 1, 1
1+5=6 ; 1+1=2 ; 6+2=8
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(2,3) ; G=(5,4)
R:(2,4) ; D:(3,4) ; D:(4,4) ; D:(5,4)
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,1) ; G=(5,3)
R:(3,2) ; D:(4,2) ; R:(4,3) ; D:(5,3)
base_conversion
base_conversion:via-binary
n=65,base=4
BINLEN:7 ; CHUNK:0:1 ; CHUNK:1:0 ; CHUNK:2:0 ; CHUNK:3:1 ; OUT:1001
multidigit_addition
multidigit_addition:left-to-right-partials
280+463
p100:200+400=600 ; p10:80+60=140 ; p1:0+3=3 ; sum=600+140+3=743
base_conversion
base_conversion:decomposition
n=137,base=4
TERM:2*4^3=128 ; TERM:0*4^2=0 ; TERM:2*4^1=8 ; TERM:1*4^0=1 ; OUT:2021
list_summation
list_summation:left-to-right
5, 1, 9, 2
5+1=6 ; 6+9=15 ; 15+2=17
multidigit_addition
multidigit_addition:rounding-decomposition
709+170
round:710+170=880 ; adjust:880-1=879 ; sum=879
sorting_algorithms
sorting_algorithms:insertion-sort
8, 9, 7, 1, 0
[8,9,7,1,0] ; [7,8,9,1,0] ; [1,7,8,9,0] ; [0,1,7,8,9]
base_conversion
base_conversion:decomposition
n=24,base=2
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:11000
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(4,4) ; G=(5,5)
R:(4,5) ; D:(5,5)