task_name
stringclasses
6 values
strategy_id
stringclasses
20 values
input_text
stringlengths
6
26
reasoning_trace
stringlengths
11
152
list_summation
list_summation:pairwise
4, 7, 7, 4
4+7=11 ; 7+4=11 ; 11+11=22
base_conversion
base_conversion:decomposition
n=144,base=8
TERM:2*8^2=128 ; TERM:2*8^1=16 ; TERM:0*8^0=0 ; OUT:220
linear_equation_solving
linear_equation_solving:divide-then-subtract
8x-8=-8
8x-8=-8 ; x+-1=-1 ; x=-1--1 ; x=0
linear_equation_solving
linear_equation_solving:divide-then-subtract
3x+15=0
3x+15=0 ; x+5=0 ; x=0-5 ; x=-5
base_conversion
base_conversion:decomposition
n=104,base=4
TERM:1*4^3=64 ; TERM:2*4^2=32 ; TERM:2*4^1=8 ; TERM:0*4^0=0 ; OUT:1220
linear_equation_solving
linear_equation_solving:subtract-then-divide
7x-42=-70
7x-42=-70 ; 7x=-28 ; x=-4
linear_equation_solving
linear_equation_solving:inverse-ops
9x+0=-54
9x+0=-54 ; x=(-54-0)/9 ; x=-54/9 ; x=-6
linear_equation_solving
linear_equation_solving:divide-then-subtract
5x+20=5
5x+20=5 ; x+4=1 ; x=1-4 ; x=-3
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(2,1) ; G=(5,2)
R:(2,2) ; D:(3,2) ; D:(4,2) ; D:(5,2)
linear_equation_solving
linear_equation_solving:divide-then-subtract
7x+63=0
7x+63=0 ; x+9=0 ; x=0-9 ; x=-9
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,4) ; G=(4,5)
R:(3,5) ; D:(4,5)
list_summation
list_summation:left-to-right
5, 3, 4, 7
5+3=8 ; 8+4=12 ; 12+7=19
list_summation
list_summation:pairwise
2, 5, 8, 5
2+5=7 ; 8+5=13 ; 7+13=20
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(4,4) ; G=(5,5)
D:(5,4) ; R:(5,5)
multidigit_addition
multidigit_addition:rounding-decomposition
860+570
round:860+570=1430 ; adjust:1430-0=1430 ; sum=1430
sorting_algorithms
sorting_algorithms:bubble-sort
6, 3, 2, 7, 1
[3,6,2,7,1] ; [3,2,6,7,1] ; [3,2,6,1,7] ; [2,3,6,1,7] ; [2,3,1,6,7] ; [2,1,3,6,7] ; [1,2,3,6,7]
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,1) ; G=(4,2)
R:(3,2) ; D:(4,2)
sorting_algorithms
sorting_algorithms:insertion-sort
6, 0, 3, 9, 5
[0,6,3,9,5] ; [0,3,6,9,5] ; [0,3,6,9,5] ; [0,3,5,6,9]
list_summation
list_summation:pairwise
3, 6, 5, 3
3+6=9 ; 5+3=8 ; 9+8=17
list_summation
list_summation:right-to-left
9, 1, 6, 8
6+8=14 ; 1+14=15 ; 9+15=24
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,2) ; G=(2,4)
R:(0,3) ; R:(0,4) ; D:(1,4) ; D:(2,4)
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
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(3,1) ; G=(4,2)
R:(3,2) ; D:(4,2)
sorting_algorithms
sorting_algorithms:insertion-sort
7, 4, 2, 8, 3
[4,7,2,8,3] ; [2,4,7,8,3] ; [2,4,7,8,3] ; [2,3,4,7,8]
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,0) ; G=(2,3)
R:(0,1) ; R:(0,2) ; R:(0,3) ; D:(1,3) ; D:(2,3)
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(2,3) ; G=(3,5)
R:(2,4) ; R:(2,5) ; D:(3,5)
sorting_algorithms
sorting_algorithms:heap-sort
6, 5, 4, 3, 0
[0,5,4,3,6] ; [5,0,4,3,6] ; [5,3,4,0,6] ; [0,3,4,5,6] ; [4,3,0,5,6] ; [0,3,4,5,6] ; [3,0,4,5,6] ; [0,3,4,5,6]
linear_equation_solving
linear_equation_solving:inverse-ops
2x+18=10
2x+18=10 ; x=(10-18)/2 ; x=-8/2 ; x=-4
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(3,0) ; G=(4,2)
R:(3,1) ; R:(3,2) ; D:(4,2)
linear_equation_solving
linear_equation_solving:divide-then-subtract
4x+24=4
4x+24=4 ; x+6=1 ; x=1-6 ; x=-5
multidigit_addition
multidigit_addition:left-to-right-partials
707+485
p100:700+400=1100 ; p10:0+80=80 ; p1:7+5=12 ; sum=1100+80+12=1192
multidigit_addition
multidigit_addition:right-to-left-carry
950+888
d2:0+8+0=8→w8,c0 ; d1:5+8+0=13→w3,c1 ; d0:9+8+1=18→w8,c1 ; sum=1838
sorting_algorithms
sorting_algorithms:selection-sort
0, 6, 1, 9, 8
[0,6,1,9,8] ; [0,1,6,9,8] ; [0,1,6,9,8] ; [0,1,6,8,9]
base_conversion
base_conversion:via-binary
n=226,base=2
BINLEN:8 ; CHUNK:0:1 ; CHUNK:1:1 ; CHUNK:2:1 ; CHUNK:3:0 ; CHUNK:4:0 ; CHUNK:5:0 ; CHUNK:6:1 ; CHUNK:7:0 ; OUT:11100010
list_summation
list_summation:left-to-right
7, 2, 3, 4
7+2=9 ; 9+3=12 ; 12+4=16
linear_equation_solving
linear_equation_solving:inverse-ops
2x-10=-22
2x-10=-22 ; x=(-22--10)/2 ; x=-12/2 ; x=-6
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(1,1) ; G=(3,5)
D:(2,1) ; D:(3,1) ; R:(3,2) ; R:(3,3) ; R:(3,4) ; R:(3,5)
base_conversion
base_conversion:repeated-division
n=84,base=8
DIV:84/8=10,r:4 ; DIV:10/8=1,r:2 ; DIV:1/8=0,r:1 ; OUT:124
multidigit_addition
multidigit_addition:right-to-left-carry
814+863
d2:4+3+0=7→w7,c0 ; d1:1+6+0=7→w7,c0 ; d0:8+8+0=16→w6,c1 ; sum=1677
linear_equation_solving
linear_equation_solving:divide-then-subtract
8x-16=16
8x-16=16 ; x+-2=2 ; x=2--2 ; x=4
multidigit_addition
multidigit_addition:rounding-decomposition
651+925
round:660+925=1585 ; adjust:1585-9=1576 ; sum=1576
multidigit_addition
multidigit_addition:right-to-left-carry
595+308
d2:5+8+0=13→w3,c1 ; d1:9+0+1=10→w0,c1 ; d0:5+3+1=9→w9,c0 ; sum=903
base_conversion
base_conversion:via-binary
n=229,base=4
BINLEN:8 ; CHUNK:0:3 ; CHUNK:1:2 ; CHUNK:2:1 ; CHUNK:3:1 ; OUT:3211
sorting_algorithms
sorting_algorithms:insertion-sort
6, 2, 8, 4, 3
[2,6,8,4,3] ; [2,6,8,4,3] ; [2,4,6,8,3] ; [2,3,4,6,8]
base_conversion
base_conversion:decomposition
n=75,base=2
TERM:1*2^6=64 ; TERM:0*2^5=0 ; 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:1001011
sorting_algorithms
sorting_algorithms:selection-sort
5, 3, 1, 9, 4
[1,3,5,9,4] ; [1,3,5,9,4] ; [1,3,4,9,5] ; [1,3,4,5,9]
base_conversion
base_conversion:repeated-division
n=100,base=8
DIV:100/8=12,r:4 ; DIV:12/8=1,r:4 ; DIV:1/8=0,r:1 ; OUT:144
multidigit_addition
multidigit_addition:left-to-right-partials
734+219
p100:700+200=900 ; p10:30+10=40 ; p1:4+9=13 ; sum=900+40+13=953
multidigit_addition
multidigit_addition:left-to-right-partials
823+527
p100:800+500=1300 ; p10:20+20=40 ; p1:3+7=10 ; sum=1300+40+10=1350
list_summation
list_summation:right-to-left
5, 4, 2, 4
2+4=6 ; 4+6=10 ; 5+10=15
sorting_algorithms
sorting_algorithms:bubble-sort
3, 9, 8, 0, 1
[3,8,9,0,1] ; [3,8,0,9,1] ; [3,8,0,1,9] ; [3,0,8,1,9] ; [3,0,1,8,9] ; [0,3,1,8,9] ; [0,1,3,8,9]
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(4,2) ; G=(5,3)
R:(4,3) ; D:(5,3)
base_conversion
base_conversion:repeated-division
n=115,base=16
DIV:115/16=7,r:3 ; DIV:7/16=0,r:7 ; OUT:73
sorting_algorithms
sorting_algorithms:heap-sort
5, 0, 3, 7, 6
[5,7,3,0,6] ; [7,5,3,0,6] ; [7,6,3,0,5] ; [5,6,3,0,7] ; [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:via-binary
n=140,base=4
BINLEN:8 ; CHUNK:0:2 ; CHUNK:1:0 ; CHUNK:2:3 ; CHUNK:3:0 ; OUT:2030
base_conversion
base_conversion:decomposition
n=205,base=8
TERM:3*8^2=192 ; TERM:1*8^1=8 ; TERM:5*8^0=5 ; OUT:315
sorting_algorithms
sorting_algorithms:selection-sort
9, 2, 7, 5, 4
[2,9,7,5,4] ; [2,4,7,5,9] ; [2,4,5,7,9] ; [2,4,5,7,9]
base_conversion
base_conversion:via-binary
n=176,base=8
BINLEN:8 ; CHUNK:0:2 ; CHUNK:1:6 ; CHUNK:2:0 ; OUT:260
list_summation
list_summation:pairwise
5, 7, 3, 9
5+7=12 ; 3+9=12 ; 12+12=24
linear_equation_solving
linear_equation_solving:divide-then-subtract
3x+6=-15
3x+6=-15 ; x+2=-5 ; x=-5-2 ; x=-7
sorting_algorithms
sorting_algorithms:merge-sort
2, 5, 7, 1, 9
[2,5,1,7,9] ; [1,2,5,7,9]
sorting_algorithms
sorting_algorithms:merge-sort
4, 5, 9, 0, 6
[4,5,0,9,6] ; [0,4,5,9,6] ; [0,4,5,6,9]
multidigit_addition
multidigit_addition:rounding-decomposition
613+585
round:620+585=1205 ; adjust:1205-7=1198 ; sum=1198
multidigit_addition
multidigit_addition:right-to-left-carry
840+543
d2:0+3+0=3→w3,c0 ; d1:4+4+0=8→w8,c0 ; d0:8+5+0=13→w3,c1 ; sum=1383
linear_equation_solving
linear_equation_solving:subtract-then-divide
4x+0=32
4x+0=32 ; 4x=32 ; x=8
sorting_algorithms
sorting_algorithms:bubble-sort
8, 1, 4, 2, 0
[1,8,4,2,0] ; [1,4,8,2,0] ; [1,4,2,8,0] ; [1,4,2,0,8] ; [1,2,4,0,8] ; [1,2,0,4,8] ; [1,0,2,4,8] ; [0,1,2,4,8]
multidigit_addition
multidigit_addition:left-to-right-partials
111+197
p100:100+100=200 ; p10:10+90=100 ; p1:1+7=8 ; sum=200+100+8=308
list_summation
list_summation:pairwise
3, 5, 7, 2
3+5=8 ; 7+2=9 ; 8+9=17
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,4) ; G=(3,5)
D:(3,4) ; R:(3,5)
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(4,0) ; G=(5,2)
R:(4,1) ; D:(5,1) ; R:(5,2)
base_conversion
base_conversion:repeated-division
n=9,base=8
DIV:9/8=1,r:1 ; DIV:1/8=0,r:1 ; OUT:11
list_summation
list_summation:right-to-left
2, 2, 4, 4
4+4=8 ; 2+8=10 ; 2+10=12
list_summation
list_summation:left-to-right
4, 0, 9, 9
4+0=4 ; 4+9=13 ; 13+9=22
multidigit_addition
multidigit_addition:rounding-decomposition
976+816
round:980+816=1796 ; adjust:1796-4=1792 ; sum=1792
multidigit_addition
multidigit_addition:left-to-right-partials
262+395
p100:200+300=500 ; p10:60+90=150 ; p1:2+5=7 ; sum=500+150+7=657
linear_equation_solving
linear_equation_solving:subtract-then-divide
9x+18=27
9x+18=27 ; 9x=9 ; x=1
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(1,1) ; G=(2,3)
R:(1,2) ; D:(2,2) ; R:(2,3)
multidigit_addition
multidigit_addition:left-to-right-partials
207+952
p100:200+900=1100 ; p10:0+50=50 ; p1:7+2=9 ; sum=1100+50+9=1159
linear_equation_solving
linear_equation_solving:subtract-then-divide
5x-45=-35
5x-45=-35 ; 5x=10 ; x=2
multidigit_addition
multidigit_addition:left-to-right-partials
296+252
p100:200+200=400 ; p10:90+50=140 ; p1:6+2=8 ; sum=400+140+8=548
sorting_algorithms
sorting_algorithms:bubble-sort
5, 6, 9, 7, 3
[5,6,7,9,3] ; [5,6,7,3,9] ; [5,6,3,7,9] ; [5,3,6,7,9] ; [3,5,6,7,9]
base_conversion
base_conversion:via-binary
n=164,base=2
BINLEN:8 ; CHUNK:0:1 ; CHUNK:1:0 ; CHUNK:2:1 ; CHUNK:3:0 ; CHUNK:4:0 ; CHUNK:5:1 ; CHUNK:6:0 ; CHUNK:7:0 ; OUT:10100100
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(4,1) ; G=(5,4)
D:(5,1) ; R:(5,2) ; R:(5,3) ; R:(5,4)
linear_equation_solving
linear_equation_solving:divide-then-subtract
7x-42=21
7x-42=21 ; x+-6=3 ; x=3--6 ; x=9
linear_equation_solving
linear_equation_solving:subtract-then-divide
8x-8=16
8x-8=16 ; 8x=24 ; x=3
linear_equation_solving
linear_equation_solving:subtract-then-divide
3x+27=30
3x+27=30 ; 3x=3 ; x=1
linear_equation_solving
linear_equation_solving:divide-then-subtract
2x+0=4
2x+0=4 ; x+0=2 ; x=2-0 ; x=2
list_summation
list_summation:pairwise
8, 0, 6, 7
8+0=8 ; 6+7=13 ; 8+13=21
list_summation
list_summation:pairwise
2, 6, 5, 1
2+6=8 ; 5+1=6 ; 8+6=14
list_summation
list_summation:pairwise
2, 6, 0, 8
2+6=8 ; 0+8=8 ; 8+8=16
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(2,2) ; G=(4,5)
R:(2,3) ; D:(3,3) ; R:(3,4) ; D:(4,4) ; R:(4,5)
multidigit_addition
multidigit_addition:right-to-left-carry
534+272
d2:4+2+0=6→w6,c0 ; d1:3+7+0=10→w0,c1 ; d0:5+2+1=8→w8,c0 ; sum=806
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,2) ; G=(4,3)
D:(4,2) ; R:(4,3)
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(4,3) ; G=(5,5)
D:(5,3) ; R:(5,4) ; R:(5,5)
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(4,2) ; G=(5,5)
D:(5,2) ; R:(5,3) ; R:(5,4) ; R:(5,5)
linear_equation_solving
linear_equation_solving:subtract-then-divide
2x-2=0
2x-2=0 ; 2x=2 ; x=1
list_summation
list_summation:left-to-right
4, 1, 6, 9
4+1=5 ; 5+6=11 ; 11+9=20
list_summation
list_summation:pairwise
4, 4, 7, 1
4+4=8 ; 7+1=8 ; 8+8=16
multidigit_addition
multidigit_addition:rounding-decomposition
510+953
round:510+953=1463 ; adjust:1463-0=1463 ; sum=1463
base_conversion
base_conversion:via-binary
n=5,base=2
BINLEN:3 ; CHUNK:0:1 ; CHUNK:1:0 ; CHUNK:2:1 ; OUT:101