task_name
stringclasses
6 values
strategy_id
stringclasses
20 values
input_text
stringlengths
6
26
reasoning_trace
stringlengths
11
152
list_summation
list_summation:left-to-right
0, 9, 0, 4
0+9=9 ; 9+0=9 ; 9+4=13
linear_equation_solving
linear_equation_solving:divide-then-subtract
4x-36=-36
4x-36=-36 ; x+-9=-9 ; x=-9--9 ; x=0
multidigit_addition
multidigit_addition:right-to-left-carry
876+643
d2:6+3+0=9→w9,c0 ; d1:7+4+0=11→w1,c1 ; d0:8+6+1=15→w5,c1 ; sum=1519
list_summation
list_summation:left-to-right
7, 0, 7, 0
7+0=7 ; 7+7=14 ; 14+0=14
linear_equation_solving
linear_equation_solving:divide-then-subtract
7x-35=-35
7x-35=-35 ; x+-5=-5 ; x=-5--5 ; x=0
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(1,0) ; G=(5,1)
R:(1,1) ; D:(2,1) ; D:(3,1) ; D:(4,1) ; D:(5,1)
base_conversion
base_conversion:decomposition
n=130,base=16
TERM:8*16^1=128 ; TERM:2*16^0=2 ; OUT:82
sorting_algorithms
sorting_algorithms:merge-sort
4, 8, 9, 6, 1
[4,8,6,9,1] ; [4,6,8,9,1] ; [1,4,6,8,9]
base_conversion
base_conversion:via-binary
n=63,base=4
BINLEN:6 ; CHUNK:0:3 ; CHUNK:1:3 ; CHUNK:2:3 ; OUT:333
multidigit_addition
multidigit_addition:rounding-decomposition
499+695
round:500+695=1195 ; adjust:1195-1=1194 ; sum=1194
list_summation
list_summation:right-to-left
4, 3, 1, 9
1+9=10 ; 3+10=13 ; 4+13=17
multidigit_addition
multidigit_addition:rounding-decomposition
257+506
round:260+506=766 ; adjust:766-3=763 ; sum=763
list_summation
list_summation:pairwise
7, 3, 2, 3
7+3=10 ; 2+3=5 ; 10+5=15
list_summation
list_summation:left-to-right
8, 8, 4, 2
8+8=16 ; 16+4=20 ; 20+2=22
list_summation
list_summation:right-to-left
9, 3, 9, 8
9+8=17 ; 3+17=20 ; 9+20=29
base_conversion
base_conversion:decomposition
n=45,base=4
TERM:2*4^2=32 ; TERM:3*4^1=12 ; TERM:1*4^0=1 ; OUT:231
base_conversion
base_conversion:repeated-division
n=15,base=8
DIV:15/8=1,r:7 ; DIV:1/8=0,r:1 ; OUT:17
multidigit_addition
multidigit_addition:right-to-left-carry
356+532
d2:6+2+0=8→w8,c0 ; d1:5+3+0=8→w8,c0 ; d0:3+5+0=8→w8,c0 ; sum=888
base_conversion
base_conversion:repeated-division
n=47,base=8
DIV:47/8=5,r:7 ; DIV:5/8=0,r:5 ; OUT:57
sorting_algorithms
sorting_algorithms:merge-sort
1, 3, 5, 6, 0
[0,1,3,5,6]
multidigit_addition
multidigit_addition:left-to-right-partials
990+728
p100:900+700=1600 ; p10:90+20=110 ; p1:0+8=8 ; sum=1600+110+8=1718
linear_equation_solving
linear_equation_solving:inverse-ops
4x+28=56
4x+28=56 ; x=(56-28)/4 ; x=28/4 ; x=7
list_summation
list_summation:left-to-right
1, 9, 4, 2
1+9=10 ; 10+4=14 ; 14+2=16
list_summation
list_summation:pairwise
3, 4, 2, 2
3+4=7 ; 2+2=4 ; 7+4=11
list_summation
list_summation:pairwise
9, 4, 6, 7
9+4=13 ; 6+7=13 ; 13+13=26
base_conversion
base_conversion:repeated-division
n=172,base=16
DIV:172/16=10,r:12 ; DIV:10/16=0,r:10 ; OUT:AC
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(2,3) ; G=(5,5)
R:(2,4) ; D:(3,4) ; R:(3,5) ; D:(4,5) ; D:(5,5)
base_conversion
base_conversion:via-binary
n=64,base=4
BINLEN:7 ; CHUNK:0:1 ; CHUNK:1:0 ; CHUNK:2:0 ; CHUNK:3:0 ; OUT:1000
list_summation
list_summation:left-to-right
0, 7, 6, 9
0+7=7 ; 7+6=13 ; 13+9=22
multidigit_addition
multidigit_addition:right-to-left-carry
158+347
d2:8+7+0=15→w5,c1 ; d1:5+4+1=10→w0,c1 ; d0:1+3+1=5→w5,c0 ; sum=505
linear_equation_solving
linear_equation_solving:divide-then-subtract
3x-12=-24
3x-12=-24 ; x+-4=-8 ; x=-8--4 ; x=-4
base_conversion
base_conversion:repeated-division
n=53,base=4
DIV:53/4=13,r:1 ; DIV:13/4=3,r:1 ; DIV:3/4=0,r:3 ; OUT:311
multidigit_addition
multidigit_addition:left-to-right-partials
831+417
p100:800+400=1200 ; p10:30+10=40 ; p1:1+7=8 ; sum=1200+40+8=1248
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(2,3) ; G=(3,5)
R:(2,4) ; D:(3,4) ; R:(3,5)
multidigit_addition
multidigit_addition:right-to-left-carry
120+255
d2:0+5+0=5→w5,c0 ; d1:2+5+0=7→w7,c0 ; d0:1+2+0=3→w3,c0 ; sum=375
list_summation
list_summation:pairwise
1, 7, 3, 9
1+7=8 ; 3+9=12 ; 8+12=20
linear_equation_solving
linear_equation_solving:divide-then-subtract
9x+36=108
9x+36=108 ; x+4=12 ; x=12-4 ; x=8
list_summation
list_summation:pairwise
4, 4, 4, 3
4+4=8 ; 4+3=7 ; 8+7=15
multidigit_addition
multidigit_addition:rounding-decomposition
694+750
round:700+750=1450 ; adjust:1450-6=1444 ; sum=1444
sorting_algorithms
sorting_algorithms:insertion-sort
4, 0, 5, 7, 6
[0,4,5,7,6] ; [0,4,5,7,6] ; [0,4,5,7,6] ; [0,4,5,6,7]
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,2) ; G=(4,4)
R:(3,3) ; D:(4,3) ; R:(4,4)
list_summation
list_summation:left-to-right
8, 0, 1, 8
8+0=8 ; 8+1=9 ; 9+8=17
multidigit_addition
multidigit_addition:rounding-decomposition
165+977
round:170+977=1147 ; adjust:1147-5=1142 ; sum=1142
list_summation
list_summation:pairwise
3, 7, 1, 0
3+7=10 ; 1+0=1 ; 10+1=11
multidigit_addition
multidigit_addition:right-to-left-carry
854+960
d2:4+0+0=4→w4,c0 ; d1:5+6+0=11→w1,c1 ; d0:8+9+1=18→w8,c1 ; sum=1814
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(3,2) ; G=(5,5)
R:(3,3) ; R:(3,4) ; R:(3,5) ; D:(4,5) ; D:(5,5)
list_summation
list_summation:left-to-right
6, 3, 5, 0
6+3=9 ; 9+5=14 ; 14+0=14
base_conversion
base_conversion:via-binary
n=201,base=2
BINLEN:8 ; CHUNK:0:1 ; CHUNK:1:1 ; CHUNK:2:0 ; CHUNK:3:0 ; CHUNK:4:1 ; CHUNK:5:0 ; CHUNK:6:0 ; CHUNK:7:1 ; OUT:11001001
multidigit_addition
multidigit_addition:right-to-left-carry
671+814
d2:1+4+0=5→w5,c0 ; d1:7+1+0=8→w8,c0 ; d0:6+8+0=14→w4,c1 ; sum=1485
base_conversion
base_conversion:decomposition
n=245,base=8
TERM:3*8^2=192 ; TERM:6*8^1=48 ; TERM:5*8^0=5 ; OUT:365
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(1,4) ; G=(4,5)
R:(1,5) ; D:(2,5) ; D:(3,5) ; D:(4,5)
list_summation
list_summation:right-to-left
3, 3, 7, 8
7+8=15 ; 3+15=18 ; 3+18=21
linear_equation_solving
linear_equation_solving:inverse-ops
8x-64=-96
8x-64=-96 ; x=(-96--64)/8 ; x=-32/8 ; x=-4
base_conversion
base_conversion:via-binary
n=244,base=4
BINLEN:8 ; CHUNK:0:3 ; CHUNK:1:3 ; CHUNK:2:1 ; CHUNK:3:0 ; OUT:3310
linear_equation_solving
linear_equation_solving:subtract-then-divide
6x+0=54
6x+0=54 ; 6x=54 ; x=9
linear_equation_solving
linear_equation_solving:divide-then-subtract
9x+27=-27
9x+27=-27 ; x+3=-3 ; x=-3-3 ; x=-6
base_conversion
base_conversion:via-binary
n=98,base=2
BINLEN:7 ; CHUNK:0:1 ; CHUNK:1:1 ; CHUNK:2:0 ; CHUNK:3:0 ; CHUNK:4:0 ; CHUNK:5:1 ; CHUNK:6:0 ; OUT:1100010
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(3,1) ; G=(5,2)
R:(3,2) ; D:(4,2) ; D:(5,2)
list_summation
list_summation:pairwise
2, 5, 6, 4
2+5=7 ; 6+4=10 ; 7+10=17
list_summation
list_summation:pairwise
3, 5, 6, 1
3+5=8 ; 6+1=7 ; 8+7=15
linear_equation_solving
linear_equation_solving:inverse-ops
3x-27=-21
3x-27=-21 ; x=(-21--27)/3 ; x=6/3 ; x=2
multidigit_addition
multidigit_addition:right-to-left-carry
408+861
d2:8+1+0=9→w9,c0 ; d1:0+6+0=6→w6,c0 ; d0:4+8+0=12→w2,c1 ; sum=1269
linear_equation_solving
linear_equation_solving:inverse-ops
7x+28=77
7x+28=77 ; x=(77-28)/7 ; x=49/7 ; x=7
multidigit_addition
multidigit_addition:rounding-decomposition
935+345
round:940+345=1285 ; adjust:1285-5=1280 ; sum=1280
list_summation
list_summation:right-to-left
0, 9, 0, 3
0+3=3 ; 9+3=12 ; 0+12=12
base_conversion
base_conversion:repeated-division
n=222,base=2
DIV:222/2=111,r:0 ; DIV:111/2=55,r:1 ; DIV:55/2=27,r:1 ; DIV:27/2=13,r:1 ; DIV:13/2=6,r:1 ; DIV:6/2=3,r:0 ; DIV:3/2=1,r:1 ; DIV:1/2=0,r:1 ; OUT:11011110
linear_equation_solving
linear_equation_solving:divide-then-subtract
5x-45=-25
5x-45=-25 ; x+-9=-5 ; x=-5--9 ; x=4
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,4) ; G=(3,5)
R:(0,5) ; D:(1,5) ; D:(2,5) ; D:(3,5)
multidigit_addition
multidigit_addition:right-to-left-carry
682+113
d2:2+3+0=5→w5,c0 ; d1:8+1+0=9→w9,c0 ; d0:6+1+0=7→w7,c0 ; sum=795
list_summation
list_summation:pairwise
1, 6, 7, 0
1+6=7 ; 7+0=7 ; 7+7=14
base_conversion
base_conversion:via-binary
n=48,base=4
BINLEN:6 ; CHUNK:0:3 ; CHUNK:1:0 ; CHUNK:2:0 ; OUT:300
list_summation
list_summation:left-to-right
3, 4, 1, 7
3+4=7 ; 7+1=8 ; 8+7=15
base_conversion
base_conversion:decomposition
n=75,base=16
TERM:4*16^1=64 ; TERM:11*16^0=11 ; OUT:4B
base_conversion
base_conversion:repeated-division
n=31,base=2
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:11111
list_summation
list_summation:left-to-right
7, 0, 5, 8
7+0=7 ; 7+5=12 ; 12+8=20
linear_equation_solving
linear_equation_solving:subtract-then-divide
6x-18=-12
6x-18=-12 ; 6x=6 ; x=1
base_conversion
base_conversion:decomposition
n=150,base=16
TERM:9*16^1=144 ; TERM:6*16^0=6 ; OUT:96
list_summation
list_summation:pairwise
0, 9, 7, 9
0+9=9 ; 7+9=16 ; 9+16=25
linear_equation_solving
linear_equation_solving:divide-then-subtract
5x+5=30
5x+5=30 ; x+1=6 ; x=6-1 ; x=5
list_summation
list_summation:right-to-left
1, 6, 3, 7
3+7=10 ; 6+10=16 ; 1+16=17
multidigit_addition
multidigit_addition:left-to-right-partials
745+102
p100:700+100=800 ; p10:40+0=40 ; p1:5+2=7 ; sum=800+40+7=847
linear_equation_solving
linear_equation_solving:subtract-then-divide
9x+54=99
9x+54=99 ; 9x=45 ; x=5
sorting_algorithms
sorting_algorithms:merge-sort
9, 4, 2, 6, 1
[4,9,2,6,1] ; [2,4,6,9,1] ; [1,2,4,6,9]
base_conversion
base_conversion:decomposition
n=61,base=4
TERM:3*4^2=48 ; TERM:3*4^1=12 ; TERM:1*4^0=1 ; OUT:331
multidigit_addition
multidigit_addition:right-to-left-carry
528+774
d2:8+4+0=12→w2,c1 ; d1:2+7+1=10→w0,c1 ; d0:5+7+1=13→w3,c1 ; sum=1302
list_summation
list_summation:pairwise
3, 0, 6, 5
3+0=3 ; 6+5=11 ; 3+11=14
linear_equation_solving
linear_equation_solving:subtract-then-divide
2x+0=2
2x+0=2 ; 2x=2 ; x=1
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:pairwise
9, 1, 9, 9
9+1=10 ; 9+9=18 ; 10+18=28
list_summation
list_summation:right-to-left
5, 1, 6, 9
6+9=15 ; 1+15=16 ; 5+16=21
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(4,2) ; G=(5,3)
R:(4,3) ; D:(5,3)
multidigit_addition
multidigit_addition:left-to-right-partials
356+132
p100:300+100=400 ; p10:50+30=80 ; p1:6+2=8 ; sum=400+80+8=488
list_summation
list_summation:left-to-right
0, 2, 6, 5
0+2=2 ; 2+6=8 ; 8+5=13
sorting_algorithms
sorting_algorithms:heap-sort
2, 8, 1, 5, 9
[2,9,1,5,8] ; [9,2,1,5,8] ; [9,8,1,5,2] ; [2,8,1,5,9] ; [8,2,1,5,9] ; [8,5,1,2,9] ; [2,5,1,8,9] ; [5,2,1,8,9] ; [1,2,5,8,9] ; [2,1,5,8,9] ; [1,2,5,8,9]
sorting_algorithms
sorting_algorithms:heap-sort
6, 4, 2, 8, 9
[6,9,2,8,4] ; [9,6,2,8,4] ; [9,8,2,6,4] ; [4,8,2,6,9] ; [8,4,2,6,9] ; [8,6,2,4,9] ; [4,6,2,8,9] ; [6,4,2,8,9] ; [2,4,6,8,9] ; [4,2,6,8,9] ; [2,4,6,8,9]
multidigit_addition
multidigit_addition:right-to-left-carry
172+301
d2:2+1+0=3→w3,c0 ; d1:7+0+0=7→w7,c0 ; d0:1+3+0=4→w4,c0 ; sum=473
base_conversion
base_conversion:via-binary
n=149,base=16
BINLEN:8 ; CHUNK:0:9 ; CHUNK:1:5 ; OUT:95
sorting_algorithms
sorting_algorithms:selection-sort
7, 0, 3, 6, 2
[0,7,3,6,2] ; [0,2,3,6,7] ; [0,2,3,6,7] ; [0,2,3,6,7]
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,3) ; G=(4,4)
D:(4,3) ; R:(4,4)
sorting_algorithms
sorting_algorithms:merge-sort
3, 0, 8, 2, 6
[0,3,8,2,6] ; [0,3,2,8,6] ; [0,2,3,8,6] ; [0,2,3,6,8]