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
385+564
round:390+564=954 ; adjust:954-5=949 ; sum=949
sorting_algorithms
sorting_algorithms:heap-sort
5, 6, 7, 8, 2
[5,8,7,6,2] ; [8,5,7,6,2] ; [8,6,7,5,2] ; [2,6,7,5,8] ; [7,6,2,5,8] ; [5,6,2,7,8] ; [6,5,2,7,8] ; [2,5,6,7,8] ; [5,2,6,7,8] ; [2,5,6,7,8]
sorting_algorithms
sorting_algorithms:insertion-sort
7, 3, 5, 0, 2
[3,7,5,0,2] ; [3,5,7,0,2] ; [0,3,5,7,2] ; [0,2,3,5,7]
list_summation
list_summation:pairwise
9, 8, 4, 2
9+8=17 ; 4+2=6 ; 17+6=23
multidigit_addition
multidigit_addition:left-to-right-partials
207+223
p100:200+200=400 ; p10:0+20=20 ; p1:7+3=10 ; sum=400+20+10=430
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(3,3) ; G=(5,4)
R:(3,4) ; D:(4,4) ; D:(5,4)
list_summation
list_summation:pairwise
2, 8, 4, 8
2+8=10 ; 4+8=12 ; 10+12=22
sorting_algorithms
sorting_algorithms:merge-sort
5, 4, 6, 9, 0
[4,5,6,9,0] ; [0,4,5,6,9]
base_conversion
base_conversion:decomposition
n=252,base=16
TERM:15*16^1=240 ; TERM:12*16^0=12 ; OUT:FC
multidigit_addition
multidigit_addition:rounding-decomposition
103+586
round:110+586=696 ; adjust:696-7=689 ; sum=689
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(0,3) ; G=(3,5)
D:(1,3) ; D:(2,3) ; D:(3,3) ; R:(3,4) ; R:(3,5)
sorting_algorithms
sorting_algorithms:merge-sort
2, 4, 0, 3, 9
[0,2,3,4,9]
multidigit_addition
multidigit_addition:left-to-right-partials
929+781
p100:900+700=1600 ; p10:20+80=100 ; p1:9+1=10 ; sum=1600+100+10=1710
base_conversion
base_conversion:decomposition
n=123,base=16
TERM:7*16^1=112 ; TERM:11*16^0=11 ; OUT:7B
base_conversion
base_conversion:repeated-division
n=202,base=8
DIV:202/8=25,r:2 ; DIV:25/8=3,r:1 ; DIV:3/8=0,r:3 ; OUT:312
list_summation
list_summation:right-to-left
9, 5, 6, 4
6+4=10 ; 5+10=15 ; 9+15=24
linear_equation_solving
linear_equation_solving:inverse-ops
8x-40=-48
8x-40=-48 ; x=(-48--40)/8 ; x=-8/8 ; x=-1
list_summation
list_summation:left-to-right
5, 3, 9, 7
5+3=8 ; 8+9=17 ; 17+7=24
linear_equation_solving
linear_equation_solving:inverse-ops
5x+0=-10
5x+0=-10 ; x=(-10-0)/5 ; x=-10/5 ; x=-2
sorting_algorithms
sorting_algorithms:bubble-sort
9, 1, 3, 4, 6
[1,9,3,4,6] ; [1,3,9,4,6] ; [1,3,4,9,6] ; [1,3,4,6,9]
list_summation
list_summation:pairwise
9, 2, 2, 0
9+2=11 ; 2+0=2 ; 11+2=13
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(0,4) ; G=(1,5)
R:(0,5) ; D:(1,5)
linear_equation_solving
linear_equation_solving:divide-then-subtract
7x-28=-70
7x-28=-70 ; x+-4=-10 ; x=-10--4 ; x=-6
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,0) ; G=(2,1)
R:(0,1) ; D:(1,1) ; D:(2,1)
list_summation
list_summation:right-to-left
2, 0, 0, 4
0+4=4 ; 0+4=4 ; 2+4=6
list_summation
list_summation:pairwise
0, 4, 4, 0
0+4=4 ; 4+0=4 ; 4+4=8
list_summation
list_summation:right-to-left
8, 5, 4, 5
4+5=9 ; 5+9=14 ; 8+14=22
linear_equation_solving
linear_equation_solving:inverse-ops
4x-4=20
4x-4=20 ; x=(20--4)/4 ; x=24/4 ; x=6
multidigit_addition
multidigit_addition:left-to-right-partials
528+870
p100:500+800=1300 ; p10:20+70=90 ; p1:8+0=8 ; sum=1300+90+8=1398
sorting_algorithms
sorting_algorithms:insertion-sort
8, 9, 0, 5, 2
[8,9,0,5,2] ; [0,8,9,5,2] ; [0,5,8,9,2] ; [0,2,5,8,9]
sorting_algorithms
sorting_algorithms:heap-sort
5, 0, 9, 8, 3
[5,8,9,0,3] ; [9,8,5,0,3] ; [3,8,5,0,9] ; [8,3,5,0,9] ; [0,3,5,8,9] ; [5,3,0,8,9] ; [0,3,5,8,9] ; [3,0,5,8,9] ; [0,3,5,8,9]
linear_equation_solving
linear_equation_solving:inverse-ops
5x-35=-15
5x-35=-15 ; x=(-15--35)/5 ; x=20/5 ; x=4
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(0,3) ; G=(3,5)
R:(0,4) ; D:(1,4) ; R:(1,5) ; D:(2,5) ; D:(3,5)
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(4,0) ; G=(5,2)
D:(5,0) ; R:(5,1) ; R:(5,2)
list_summation
list_summation:left-to-right
6, 7, 7, 1
6+7=13 ; 13+7=20 ; 20+1=21
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(0,1) ; G=(4,2)
D:(1,1) ; D:(2,1) ; D:(3,1) ; D:(4,1) ; R:(4,2)
sorting_algorithms
sorting_algorithms:insertion-sort
0, 1, 4, 7, 2
[0,1,4,7,2] ; [0,1,4,7,2] ; [0,1,4,7,2] ; [0,1,2,4,7]
linear_equation_solving
linear_equation_solving:inverse-ops
6x+54=36
6x+54=36 ; x=(36-54)/6 ; x=-18/6 ; x=-3
multidigit_addition
multidigit_addition:left-to-right-partials
156+138
p100:100+100=200 ; p10:50+30=80 ; p1:6+8=14 ; sum=200+80+14=294
sorting_algorithms
sorting_algorithms:bubble-sort
4, 6, 8, 9, 3
[4,6,8,3,9] ; [4,6,3,8,9] ; [4,3,6,8,9] ; [3,4,6,8,9]
multidigit_addition
multidigit_addition:rounding-decomposition
419+330
round:420+330=750 ; adjust:750-1=749 ; sum=749
sorting_algorithms
sorting_algorithms:insertion-sort
9, 0, 3, 5, 8
[0,9,3,5,8] ; [0,3,9,5,8] ; [0,3,5,9,8] ; [0,3,5,8,9]
list_summation
list_summation:right-to-left
7, 0, 4, 9
4+9=13 ; 0+13=13 ; 7+13=20
linear_equation_solving
linear_equation_solving:inverse-ops
6x-42=-36
6x-42=-36 ; x=(-36--42)/6 ; x=6/6 ; x=1
multidigit_addition
multidigit_addition:right-to-left-carry
887+410
d2:7+0+0=7→w7,c0 ; d1:8+1+0=9→w9,c0 ; d0:8+4+0=12→w2,c1 ; sum=1297
sorting_algorithms
sorting_algorithms:heap-sort
3, 6, 7, 5, 0
[7,6,3,5,0] ; [0,6,3,5,7] ; [6,0,3,5,7] ; [6,5,3,0,7] ; [0,5,3,6,7] ; [5,0,3,6,7] ; [3,0,5,6,7] ; [0,3,5,6,7]
base_conversion
base_conversion:repeated-division
n=193,base=2
DIV:193/2=96,r:1 ; DIV:96/2=48,r:0 ; DIV:48/2=24,r:0 ; DIV:24/2=12,r:0 ; DIV:12/2=6,r:0 ; DIV:6/2=3,r:0 ; DIV:3/2=1,r:1 ; DIV:1/2=0,r:1 ; OUT:11000001
list_summation
list_summation:left-to-right
1, 9, 5, 6
1+9=10 ; 10+5=15 ; 15+6=21
linear_equation_solving
linear_equation_solving:subtract-then-divide
6x-48=-36
6x-48=-36 ; 6x=12 ; x=2
base_conversion
base_conversion:decomposition
n=127,base=2
TERM:1*2^6=64 ; TERM:1*2^5=32 ; TERM:1*2^4=16 ; TERM:1*2^3=8 ; TERM:1*2^2=4 ; TERM:1*2^1=2 ; TERM:1*2^0=1 ; OUT:1111111
multidigit_addition
multidigit_addition:right-to-left-carry
598+125
d2:8+5+0=13→w3,c1 ; d1:9+2+1=12→w2,c1 ; d0:5+1+1=7→w7,c0 ; sum=723
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(1,2) ; G=(3,3)
R:(1,3) ; D:(2,3) ; D:(3,3)
linear_equation_solving
linear_equation_solving:subtract-then-divide
5x+20=55
5x+20=55 ; 5x=35 ; x=7
list_summation
list_summation:pairwise
9, 7, 8, 7
9+7=16 ; 8+7=15 ; 16+15=31
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(0,0) ; G=(5,5)
D:(1,0) ; D:(2,0) ; D:(3,0) ; D:(4,0) ; D:(5,0) ; R:(5,1) ; R:(5,2) ; R:(5,3) ; R:(5,4) ; R:(5,5)
multidigit_addition
multidigit_addition:rounding-decomposition
235+229
round:240+229=469 ; adjust:469-5=464 ; sum=464
base_conversion
base_conversion:repeated-division
n=20,base=16
DIV:20/16=1,r:4 ; DIV:1/16=0,r:1 ; OUT:14
base_conversion
base_conversion:decomposition
n=171,base=2
TERM:1*2^7=128 ; TERM:0*2^6=0 ; TERM:1*2^5=32 ; TERM:0*2^4=0 ; TERM:1*2^3=8 ; TERM:0*2^2=0 ; TERM:1*2^1=2 ; TERM:1*2^0=1 ; OUT:10101011
list_summation
list_summation:pairwise
6, 7, 8, 6
6+7=13 ; 8+6=14 ; 13+14=27
list_summation
list_summation:pairwise
6, 4, 3, 4
6+4=10 ; 3+4=7 ; 10+7=17
linear_equation_solving
linear_equation_solving:inverse-ops
5x+20=5
5x+20=5 ; x=(5-20)/5 ; x=-15/5 ; x=-3
base_conversion
base_conversion:via-binary
n=163,base=2
BINLEN:8 ; CHUNK:0:1 ; CHUNK:1:0 ; CHUNK:2:1 ; CHUNK:3:0 ; CHUNK:4:0 ; CHUNK:5:0 ; CHUNK:6:1 ; CHUNK:7:1 ; OUT:10100011
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(2,1) ; G=(4,3)
R:(2,2) ; D:(3,2) ; R:(3,3) ; D:(4,3)
list_summation
list_summation:left-to-right
3, 8, 1, 7
3+8=11 ; 11+1=12 ; 12+7=19
sorting_algorithms
sorting_algorithms:selection-sort
7, 0, 6, 4, 9
[0,7,6,4,9] ; [0,4,6,7,9] ; [0,4,6,7,9] ; [0,4,6,7,9]
base_conversion
base_conversion:decomposition
n=227,base=4
TERM:3*4^3=192 ; TERM:2*4^2=32 ; TERM:0*4^1=0 ; TERM:3*4^0=3 ; OUT:3203
multidigit_addition
multidigit_addition:right-to-left-carry
166+640
d2:6+0+0=6→w6,c0 ; d1:6+4+0=10→w0,c1 ; d0:1+6+1=8→w8,c0 ; sum=806
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(0,4) ; G=(3,5)
D:(1,4) ; D:(2,4) ; D:(3,4) ; R:(3,5)
linear_equation_solving
linear_equation_solving:subtract-then-divide
5x-20=5
5x-20=5 ; 5x=25 ; x=5
linear_equation_solving
linear_equation_solving:divide-then-subtract
2x-12=-16
2x-12=-16 ; x+-6=-8 ; x=-8--6 ; x=-2
linear_equation_solving
linear_equation_solving:divide-then-subtract
6x-30=-72
6x-30=-72 ; x+-5=-12 ; x=-12--5 ; x=-7
multidigit_addition
multidigit_addition:right-to-left-carry
331+396
d2:1+6+0=7→w7,c0 ; d1:3+9+0=12→w2,c1 ; d0:3+3+1=7→w7,c0 ; sum=727
list_summation
list_summation:left-to-right
3, 4, 8, 5
3+4=7 ; 7+8=15 ; 15+5=20
base_conversion
base_conversion:via-binary
n=25,base=16
BINLEN:5 ; CHUNK:0:1 ; CHUNK:1:9 ; OUT:19
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(2,2) ; G=(5,4)
R:(2,3) ; D:(3,3) ; R:(3,4) ; D:(4,4) ; D:(5,4)
base_conversion
base_conversion:decomposition
n=208,base=16
TERM:13*16^1=208 ; TERM:0*16^0=0 ; OUT:D0
multidigit_addition
multidigit_addition:right-to-left-carry
752+177
d2:2+7+0=9→w9,c0 ; d1:5+7+0=12→w2,c1 ; d0:7+1+1=9→w9,c0 ; sum=929
multidigit_addition
multidigit_addition:right-to-left-carry
308+745
d2:8+5+0=13→w3,c1 ; d1:0+4+1=5→w5,c0 ; d0:3+7+0=10→w0,c1 ; sum=1053
multidigit_addition
multidigit_addition:right-to-left-carry
319+203
d2:9+3+0=12→w2,c1 ; d1:1+0+1=2→w2,c0 ; d0:3+2+0=5→w5,c0 ; sum=522
linear_equation_solving
linear_equation_solving:divide-then-subtract
5x+10=50
5x+10=50 ; x+2=10 ; x=10-2 ; x=8
multidigit_addition
multidigit_addition:right-to-left-carry
563+196
d2:3+6+0=9→w9,c0 ; d1:6+9+0=15→w5,c1 ; d0:5+1+1=7→w7,c0 ; sum=759
linear_equation_solving
linear_equation_solving:divide-then-subtract
3x-24=-51
3x-24=-51 ; x+-8=-17 ; x=-17--8 ; x=-9
multidigit_addition
multidigit_addition:right-to-left-carry
903+756
d2:3+6+0=9→w9,c0 ; d1:0+5+0=5→w5,c0 ; d0:9+7+0=16→w6,c1 ; sum=1659
base_conversion
base_conversion:decomposition
n=196,base=16
TERM:12*16^1=192 ; TERM:4*16^0=4 ; OUT:C4
sorting_algorithms
sorting_algorithms:selection-sort
3, 8, 5, 2, 7
[2,8,5,3,7] ; [2,3,5,8,7] ; [2,3,5,8,7] ; [2,3,5,7,8]
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(4,1) ; G=(5,2)
R:(4,2) ; D:(5,2)
sorting_algorithms
sorting_algorithms:bubble-sort
0, 5, 3, 6, 7
[0,3,5,6,7]
list_summation
list_summation:pairwise
1, 5, 3, 3
1+5=6 ; 3+3=6 ; 6+6=12
base_conversion
base_conversion:repeated-division
n=178,base=16
DIV:178/16=11,r:2 ; DIV:11/16=0,r:11 ; OUT:B2
linear_equation_solving
linear_equation_solving:subtract-then-divide
7x+0=0
7x+0=0 ; 7x=0 ; x=0
sorting_algorithms
sorting_algorithms:merge-sort
5, 6, 0, 2, 4
[0,2,5,6,4] ; [0,2,4,5,6]
linear_equation_solving
linear_equation_solving:subtract-then-divide
2x-18=-34
2x-18=-34 ; 2x=-16 ; x=-8
base_conversion
base_conversion:via-binary
n=61,base=2
BINLEN:6 ; CHUNK:0:1 ; CHUNK:1:1 ; CHUNK:2:1 ; CHUNK:3:1 ; CHUNK:4:0 ; CHUNK:5:1 ; OUT:111101
multidigit_addition
multidigit_addition:rounding-decomposition
740+278
round:740+278=1018 ; adjust:1018-0=1018 ; sum=1018
linear_equation_solving
linear_equation_solving:inverse-ops
8x-24=-48
8x-24=-48 ; x=(-48--24)/8 ; x=-24/8 ; x=-3
list_summation
list_summation:left-to-right
4, 9, 5, 2
4+9=13 ; 13+5=18 ; 18+2=20
linear_equation_solving
linear_equation_solving:subtract-then-divide
4x-20=-44
4x-20=-44 ; 4x=-24 ; x=-6
sorting_algorithms
sorting_algorithms:merge-sort
7, 1, 8, 6, 9
[1,7,8,6,9] ; [1,7,6,8,9] ; [1,6,7,8,9]
multidigit_addition
multidigit_addition:rounding-decomposition
597+459
round:600+459=1059 ; adjust:1059-3=1056 ; sum=1056
linear_equation_solving
linear_equation_solving:divide-then-subtract
3x+6=21
3x+6=21 ; x+2=7 ; x=7-2 ; x=5