task_name
stringclasses
6 values
strategy_id
stringclasses
20 values
input_text
stringlengths
6
26
reasoning_trace
stringlengths
11
152
linear_equation_solving
linear_equation_solving:divide-then-subtract
2x+8=18
2x+8=18 ; x+4=9 ; x=9-4 ; x=5
multidigit_addition
multidigit_addition:rounding-decomposition
143+674
round:150+674=824 ; adjust:824-7=817 ; sum=817
base_conversion
base_conversion:decomposition
n=100,base=4
TERM:1*4^3=64 ; TERM:2*4^2=32 ; TERM:1*4^1=4 ; TERM:0*4^0=0 ; OUT:1210
multidigit_addition
multidigit_addition:rounding-decomposition
381+443
round:390+443=833 ; adjust:833-9=824 ; sum=824
linear_equation_solving
linear_equation_solving:inverse-ops
5x+15=-20
5x+15=-20 ; x=(-20-15)/5 ; x=-35/5 ; x=-7
linear_equation_solving
linear_equation_solving:divide-then-subtract
3x-24=-27
3x-24=-27 ; x+-8=-9 ; x=-9--8 ; x=-1
base_conversion
base_conversion:repeated-division
n=33,base=8
DIV:33/8=4,r:1 ; DIV:4/8=0,r:4 ; OUT:41
multidigit_addition
multidigit_addition:right-to-left-carry
627+489
d2:7+9+0=16→w6,c1 ; d1:2+8+1=11→w1,c1 ; d0:6+4+1=11→w1,c1 ; sum=1116
linear_equation_solving
linear_equation_solving:inverse-ops
7x-56=-21
7x-56=-21 ; x=(-21--56)/7 ; x=35/7 ; x=5
list_summation
list_summation:pairwise
9, 8, 3, 9
9+8=17 ; 3+9=12 ; 17+12=29
multidigit_addition
multidigit_addition:right-to-left-carry
114+428
d2:4+8+0=12→w2,c1 ; d1:1+2+1=4→w4,c0 ; d0:1+4+0=5→w5,c0 ; sum=542
linear_equation_solving
linear_equation_solving:divide-then-subtract
3x+21=-6
3x+21=-6 ; x+7=-2 ; x=-2-7 ; x=-9
list_summation
list_summation:pairwise
4, 3, 8, 6
4+3=7 ; 8+6=14 ; 7+14=21
linear_equation_solving
linear_equation_solving:subtract-then-divide
3x-9=-30
3x-9=-30 ; 3x=-21 ; x=-7
sorting_algorithms
sorting_algorithms:insertion-sort
6, 7, 2, 8, 4
[6,7,2,8,4] ; [2,6,7,8,4] ; [2,6,7,8,4] ; [2,4,6,7,8]
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,0) ; G=(2,1)
R:(0,1) ; D:(1,1) ; D:(2,1)
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(4,3) ; G=(5,5)
R:(4,4) ; D:(5,4) ; R:(5,5)
base_conversion
base_conversion:via-binary
n=44,base=8
BINLEN:6 ; CHUNK:0:5 ; CHUNK:1:4 ; OUT:54
linear_equation_solving
linear_equation_solving:subtract-then-divide
9x-81=-117
9x-81=-117 ; 9x=-36 ; x=-4
linear_equation_solving
linear_equation_solving:divide-then-subtract
5x-20=-20
5x-20=-20 ; x+-4=-4 ; x=-4--4 ; x=0
base_conversion
base_conversion:decomposition
n=12,base=8
TERM:1*8^1=8 ; TERM:4*8^0=4 ; OUT:14
sorting_algorithms
sorting_algorithms:bubble-sort
7, 5, 3, 1, 8
[5,7,3,1,8] ; [5,3,7,1,8] ; [5,3,1,7,8] ; [3,5,1,7,8] ; [3,1,5,7,8] ; [1,3,5,7,8]
linear_equation_solving
linear_equation_solving:inverse-ops
6x-48=-54
6x-48=-54 ; x=(-54--48)/6 ; x=-6/6 ; x=-1
multidigit_addition
multidigit_addition:left-to-right-partials
518+652
p100:500+600=1100 ; p10:10+50=60 ; p1:8+2=10 ; sum=1100+60+10=1170
list_summation
list_summation:pairwise
4, 3, 7, 7
4+3=7 ; 7+7=14 ; 7+14=21
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(4,4) ; G=(5,5)
R:(4,5) ; D:(5,5)
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,0) ; G=(3,4)
D:(3,0) ; R:(3,1) ; R:(3,2) ; R:(3,3) ; R:(3,4)
multidigit_addition
multidigit_addition:left-to-right-partials
227+921
p100:200+900=1100 ; p10:20+20=40 ; p1:7+1=8 ; sum=1100+40+8=1148
multidigit_addition
multidigit_addition:right-to-left-carry
974+536
d2:4+6+0=10→w0,c1 ; d1:7+3+1=11→w1,c1 ; d0:9+5+1=15→w5,c1 ; sum=1510
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(4,3) ; G=(5,4)
R:(4,4) ; D:(5,4)
linear_equation_solving
linear_equation_solving:inverse-ops
2x+18=0
2x+18=0 ; x=(0-18)/2 ; x=-18/2 ; x=-9
base_conversion
base_conversion:via-binary
n=54,base=2
BINLEN:6 ; CHUNK:0:1 ; CHUNK:1:1 ; CHUNK:2:0 ; CHUNK:3:1 ; CHUNK:4:1 ; CHUNK:5:0 ; OUT:110110
list_summation
list_summation:left-to-right
3, 9, 7, 5
3+9=12 ; 12+7=19 ; 19+5=24
list_summation
list_summation:right-to-left
4, 8, 1, 9
1+9=10 ; 8+10=18 ; 4+18=22
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(1,4) ; G=(5,5)
R:(1,5) ; D:(2,5) ; D:(3,5) ; D:(4,5) ; D:(5,5)
sorting_algorithms
sorting_algorithms:merge-sort
6, 0, 5, 3, 9
[0,6,5,3,9] ; [0,6,3,5,9] ; [0,3,5,6,9]
base_conversion
base_conversion:via-binary
n=110,base=16
BINLEN:7 ; CHUNK:0:6 ; CHUNK:1:14 ; OUT:6E
multidigit_addition
multidigit_addition:left-to-right-partials
872+282
p100:800+200=1000 ; p10:70+80=150 ; p1:2+2=4 ; sum=1000+150+4=1154
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(3,2) ; G=(4,4)
R:(3,3) ; R:(3,4) ; D:(4,4)
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(1,1) ; G=(5,3)
R:(1,2) ; R:(1,3) ; D:(2,3) ; D:(3,3) ; D:(4,3) ; D:(5,3)
linear_equation_solving
linear_equation_solving:divide-then-subtract
4x+12=36
4x+12=36 ; x+3=9 ; x=9-3 ; x=6
multidigit_addition
multidigit_addition:left-to-right-partials
357+515
p100:300+500=800 ; p10:50+10=60 ; p1:7+5=12 ; sum=800+60+12=872
base_conversion
base_conversion:via-binary
n=254,base=16
BINLEN:8 ; CHUNK:0:15 ; CHUNK:1:14 ; OUT:FE
linear_equation_solving
linear_equation_solving:subtract-then-divide
5x+10=15
5x+10=15 ; 5x=5 ; x=1
sorting_algorithms
sorting_algorithms:heap-sort
6, 2, 8, 1, 9
[6,9,8,1,2] ; [9,6,8,1,2] ; [2,6,8,1,9] ; [8,6,2,1,9] ; [1,6,2,8,9] ; [6,1,2,8,9] ; [2,1,6,8,9] ; [1,2,6,8,9]
list_summation
list_summation:right-to-left
5, 5, 0, 0
0+0=0 ; 5+0=5 ; 5+5=10
base_conversion
base_conversion:decomposition
n=35,base=2
TERM:1*2^5=32 ; TERM:0*2^4=0 ; TERM:0*2^3=0 ; TERM:0*2^2=0 ; TERM:1*2^1=2 ; TERM:1*2^0=1 ; OUT:100011
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,1) ; G=(5,2)
D:(4,1) ; D:(5,1) ; R:(5,2)
sorting_algorithms
sorting_algorithms:bubble-sort
3, 8, 4, 6, 0
[3,4,8,6,0] ; [3,4,6,8,0] ; [3,4,6,0,8] ; [3,4,0,6,8] ; [3,0,4,6,8] ; [0,3,4,6,8]
base_conversion
base_conversion:decomposition
n=85,base=2
TERM:1*2^6=64 ; TERM:0*2^5=0 ; TERM:1*2^4=16 ; TERM:0*2^3=0 ; TERM:1*2^2=4 ; TERM:0*2^1=0 ; TERM:1*2^0=1 ; OUT:1010101
base_conversion
base_conversion:decomposition
n=241,base=8
TERM:3*8^2=192 ; TERM:6*8^1=48 ; TERM:1*8^0=1 ; OUT:361
multidigit_addition
multidigit_addition:rounding-decomposition
881+443
round:890+443=1333 ; adjust:1333-9=1324 ; sum=1324
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,4) ; G=(5,5)
R:(3,5) ; D:(4,5) ; D:(5,5)
sorting_algorithms
sorting_algorithms:heap-sort
7, 9, 8, 3, 6
[9,7,8,3,6] ; [6,7,8,3,9] ; [8,7,6,3,9] ; [3,7,6,8,9] ; [7,3,6,8,9] ; [6,3,7,8,9] ; [3,6,7,8,9]
base_conversion
base_conversion:decomposition
n=225,base=8
TERM:3*8^2=192 ; TERM:4*8^1=32 ; TERM:1*8^0=1 ; OUT:341
list_summation
list_summation:left-to-right
8, 1, 6, 0
8+1=9 ; 9+6=15 ; 15+0=15
multidigit_addition
multidigit_addition:right-to-left-carry
715+680
d2:5+0+0=5→w5,c0 ; d1:1+8+0=9→w9,c0 ; d0:7+6+0=13→w3,c1 ; sum=1395
list_summation
list_summation:pairwise
4, 3, 6, 4
4+3=7 ; 6+4=10 ; 7+10=17
base_conversion
base_conversion:repeated-division
n=32,base=8
DIV:32/8=4,r:0 ; DIV:4/8=0,r:4 ; OUT:40
base_conversion
base_conversion:decomposition
n=189,base=2
TERM:1*2^7=128 ; TERM:0*2^6=0 ; TERM:1*2^5=32 ; TERM:1*2^4=16 ; TERM:1*2^3=8 ; TERM:1*2^2=4 ; TERM:0*2^1=0 ; TERM:1*2^0=1 ; OUT:10111101
multidigit_addition
multidigit_addition:rounding-decomposition
652+380
round:660+380=1040 ; adjust:1040-8=1032 ; sum=1032
base_conversion
base_conversion:via-binary
n=231,base=16
BINLEN:8 ; CHUNK:0:14 ; CHUNK:1:7 ; OUT:E7
sorting_algorithms
sorting_algorithms:insertion-sort
5, 2, 1, 9, 4
[2,5,1,9,4] ; [1,2,5,9,4] ; [1,2,5,9,4] ; [1,2,4,5,9]
base_conversion
base_conversion:via-binary
n=124,base=4
BINLEN:7 ; CHUNK:0:1 ; CHUNK:1:3 ; CHUNK:2:3 ; CHUNK:3:0 ; OUT:1330
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)
multidigit_addition
multidigit_addition:rounding-decomposition
236+130
round:240+130=370 ; adjust:370-4=366 ; sum=366
base_conversion
base_conversion:repeated-division
n=161,base=4
DIV:161/4=40,r:1 ; DIV:40/4=10,r:0 ; DIV:10/4=2,r:2 ; DIV:2/4=0,r:2 ; OUT:2201
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(1,4) ; G=(5,5)
R:(1,5) ; D:(2,5) ; D:(3,5) ; D:(4,5) ; D:(5,5)
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,2) ; G=(4,5)
D:(3,2) ; D:(4,2) ; R:(4,3) ; R:(4,4) ; R:(4,5)
sorting_algorithms
sorting_algorithms:bubble-sort
3, 1, 0, 6, 7
[1,3,0,6,7] ; [1,0,3,6,7] ; [0,1,3,6,7]
multidigit_addition
multidigit_addition:rounding-decomposition
821+164
round:830+164=994 ; adjust:994-9=985 ; sum=985
sorting_algorithms
sorting_algorithms:bubble-sort
7, 6, 1, 4, 2
[6,7,1,4,2] ; [6,1,7,4,2] ; [6,1,4,7,2] ; [6,1,4,2,7] ; [1,6,4,2,7] ; [1,4,6,2,7] ; [1,4,2,6,7] ; [1,2,4,6,7]
sorting_algorithms
sorting_algorithms:bubble-sort
8, 2, 1, 0, 6
[2,8,1,0,6] ; [2,1,8,0,6] ; [2,1,0,8,6] ; [2,1,0,6,8] ; [1,2,0,6,8] ; [1,0,2,6,8] ; [0,1,2,6,8]
sorting_algorithms
sorting_algorithms:merge-sort
4, 5, 0, 2, 9
[0,2,4,5,9]
base_conversion
base_conversion:repeated-division
n=12,base=16
DIV:12/16=0,r:12 ; OUT:C
linear_equation_solving
linear_equation_solving:subtract-then-divide
7x-28=-56
7x-28=-56 ; 7x=-28 ; x=-4
base_conversion
base_conversion:via-binary
n=136,base=4
BINLEN:8 ; CHUNK:0:2 ; CHUNK:1:0 ; CHUNK:2:2 ; CHUNK:3:0 ; OUT:2020
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(1,3) ; G=(5,4)
R:(1,4) ; D:(2,4) ; D:(3,4) ; D:(4,4) ; D:(5,4)
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)
multidigit_addition
multidigit_addition:right-to-left-carry
198+921
d2:8+1+0=9→w9,c0 ; d1:9+2+0=11→w1,c1 ; d0:1+9+1=11→w1,c1 ; sum=1119
multidigit_addition
multidigit_addition:rounding-decomposition
132+132
round:140+132=272 ; adjust:272-8=264 ; sum=264
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(1,2) ; G=(4,5)
D:(2,2) ; D:(3,2) ; D:(4,2) ; R:(4,3) ; R:(4,4) ; R:(4,5)
list_summation
list_summation:left-to-right
6, 4, 0, 7
6+4=10 ; 10+0=10 ; 10+7=17
list_summation
list_summation:right-to-left
9, 8, 2, 8
2+8=10 ; 8+10=18 ; 9+18=27
base_conversion
base_conversion:decomposition
n=45,base=8
TERM:5*8^1=40 ; TERM:5*8^0=5 ; OUT:55
linear_equation_solving
linear_equation_solving:subtract-then-divide
9x+81=36
9x+81=36 ; 9x=-45 ; x=-5
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(1,0) ; G=(2,1)
D:(2,0) ; R:(2,1)
linear_equation_solving
linear_equation_solving:inverse-ops
7x+21=70
7x+21=70 ; x=(70-21)/7 ; x=49/7 ; x=7
multidigit_addition
multidigit_addition:right-to-left-carry
816+485
d2:6+5+0=11→w1,c1 ; d1:1+8+1=10→w0,c1 ; d0:8+4+1=13→w3,c1 ; sum=1301
base_conversion
base_conversion:decomposition
n=160,base=8
TERM:2*8^2=128 ; TERM:4*8^1=32 ; TERM:0*8^0=0 ; OUT:240
list_summation
list_summation:left-to-right
9, 9, 3, 9
9+9=18 ; 18+3=21 ; 21+9=30
multidigit_addition
multidigit_addition:right-to-left-carry
280+199
d2:0+9+0=9→w9,c0 ; d1:8+9+0=17→w7,c1 ; d0:2+1+1=4→w4,c0 ; sum=479
multidigit_addition
multidigit_addition:right-to-left-carry
639+671
d2:9+1+0=10→w0,c1 ; d1:3+7+1=11→w1,c1 ; d0:6+6+1=13→w3,c1 ; sum=1310
base_conversion
base_conversion:repeated-division
n=105,base=2
DIV:105/2=52,r:1 ; DIV:52/2=26,r:0 ; DIV:26/2=13,r:0 ; 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:1101001
linear_equation_solving
linear_equation_solving:divide-then-subtract
6x+24=42
6x+24=42 ; x+4=7 ; x=7-4 ; x=3
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(4,0) ; G=(5,4)
R:(4,1) ; D:(5,1) ; R:(5,2) ; R:(5,3) ; R:(5,4)
base_conversion
base_conversion:via-binary
n=224,base=4
BINLEN:8 ; CHUNK:0:3 ; CHUNK:1:2 ; CHUNK:2:0 ; CHUNK:3:0 ; OUT:3200
linear_equation_solving
linear_equation_solving:subtract-then-divide
6x-30=-24
6x-30=-24 ; 6x=6 ; x=1
multidigit_addition
multidigit_addition:right-to-left-carry
892+685
d2:2+5+0=7→w7,c0 ; d1:9+8+0=17→w7,c1 ; d0:8+6+1=15→w5,c1 ; sum=1577
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(1,1) ; G=(5,2)
R:(1,2) ; D:(2,2) ; D:(3,2) ; D:(4,2) ; D:(5,2)