task_name
stringclasses
6 values
strategy_id
stringclasses
20 values
input_text
stringlengths
6
26
reasoning_trace
stringlengths
11
152
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,4) ; G=(4,5)
D:(4,4) ; R:(4,5)
multidigit_addition
multidigit_addition:right-to-left-carry
964+697
d2:4+7+0=11→w1,c1 ; d1:6+9+1=16→w6,c1 ; d0:9+6+1=16→w6,c1 ; sum=1661
base_conversion
base_conversion:repeated-division
n=128,base=2
DIV:128/2=64,r:0 ; DIV:64/2=32,r:0 ; DIV:32/2=16,r:0 ; DIV:16/2=8,r:0 ; DIV:8/2=4,r:0 ; DIV:4/2=2,r:0 ; DIV:2/2=1,r:0 ; DIV:1/2=0,r:1 ; OUT:10000000
multidigit_addition
multidigit_addition:right-to-left-carry
189+425
d2:9+5+0=14→w4,c1 ; d1:8+2+1=11→w1,c1 ; d0:1+4+1=6→w6,c0 ; sum=614
sorting_algorithms
sorting_algorithms:insertion-sort
1, 0, 5, 9, 4
[0,1,5,9,4] ; [0,1,5,9,4] ; [0,1,5,9,4] ; [0,1,4,5,9]
multidigit_addition
multidigit_addition:rounding-decomposition
748+338
round:750+338=1088 ; adjust:1088-2=1086 ; sum=1086
base_conversion
base_conversion:decomposition
n=142,base=2
TERM:1*2^7=128 ; TERM:0*2^6=0 ; TERM:0*2^5=0 ; TERM:0*2^4=0 ; TERM:1*2^3=8 ; TERM:1*2^2=4 ; TERM:1*2^1=2 ; TERM:0*2^0=0 ; OUT:10001110
multidigit_addition
multidigit_addition:rounding-decomposition
163+901
round:170+901=1071 ; adjust:1071-7=1064 ; sum=1064
sorting_algorithms
sorting_algorithms:selection-sort
7, 1, 0, 3, 2
[0,1,7,3,2] ; [0,1,7,3,2] ; [0,1,2,3,7] ; [0,1,2,3,7]
base_conversion
base_conversion:decomposition
n=142,base=16
TERM:8*16^1=128 ; TERM:14*16^0=14 ; OUT:8E
linear_equation_solving
linear_equation_solving:inverse-ops
5x-25=10
5x-25=10 ; x=(10--25)/5 ; x=35/5 ; x=7
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(0,0) ; G=(1,2)
D:(1,0) ; R:(1,1) ; R:(1,2)
base_conversion
base_conversion:decomposition
n=26,base=8
TERM:3*8^1=24 ; TERM:2*8^0=2 ; OUT:32
linear_equation_solving
linear_equation_solving:inverse-ops
2x-12=4
2x-12=4 ; x=(4--12)/2 ; x=16/2 ; x=8
list_summation
list_summation:right-to-left
8, 7, 0, 9
0+9=9 ; 7+9=16 ; 8+16=24
list_summation
list_summation:right-to-left
4, 8, 8, 1
8+1=9 ; 8+9=17 ; 4+17=21
multidigit_addition
multidigit_addition:rounding-decomposition
993+430
round:1000+430=1430 ; adjust:1430-7=1423 ; sum=1423
linear_equation_solving
linear_equation_solving:inverse-ops
7x+63=63
7x+63=63 ; x=(63-63)/7 ; x=0/7 ; x=0
sorting_algorithms
sorting_algorithms:heap-sort
9, 3, 4, 8, 2
[9,8,4,3,2] ; [2,8,4,3,9] ; [8,2,4,3,9] ; [8,3,4,2,9] ; [2,3,4,8,9] ; [4,3,2,8,9] ; [2,3,4,8,9] ; [3,2,4,8,9] ; [2,3,4,8,9]
sorting_algorithms
sorting_algorithms:merge-sort
8, 9, 4, 1, 6
[8,9,1,4,6] ; [1,4,8,9,6] ; [1,4,6,8,9]
linear_equation_solving
linear_equation_solving:divide-then-subtract
5x-30=-25
5x-30=-25 ; x+-6=-5 ; x=-5--6 ; x=1
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
4, 0, 9, 5, 3
[4,5,9,0,3] ; [9,5,4,0,3] ; [3,5,4,0,9] ; [5,3,4,0,9] ; [0,3,4,5,9] ; [4,3,0,5,9] ; [0,3,4,5,9] ; [3,0,4,5,9] ; [0,3,4,5,9]
list_summation
list_summation:right-to-left
5, 7, 1, 3
1+3=4 ; 7+4=11 ; 5+11=16
linear_equation_solving
linear_equation_solving:subtract-then-divide
8x+8=-48
8x+8=-48 ; 8x=-56 ; x=-7
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(4,4) ; G=(5,5)
D:(5,4) ; R:(5,5)
multidigit_addition
multidigit_addition:right-to-left-carry
584+199
d2:4+9+0=13→w3,c1 ; d1:8+9+1=18→w8,c1 ; d0:5+1+1=7→w7,c0 ; sum=783
linear_equation_solving
linear_equation_solving:inverse-ops
6x+24=48
6x+24=48 ; x=(48-24)/6 ; x=24/6 ; x=4
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(1,2) ; G=(3,4)
D:(2,2) ; D:(3,2) ; R:(3,3) ; R:(3,4)
multidigit_addition
multidigit_addition:rounding-decomposition
135+691
round:140+691=831 ; adjust:831-5=826 ; sum=826
sorting_algorithms
sorting_algorithms:merge-sort
4, 3, 9, 2, 1
[3,4,9,2,1] ; [3,4,2,9,1] ; [2,3,4,9,1] ; [1,2,3,4,9]
base_conversion
base_conversion:repeated-division
n=24,base=8
DIV:24/8=3,r:0 ; DIV:3/8=0,r:3 ; OUT:30
multidigit_addition
multidigit_addition:right-to-left-carry
544+318
d2:4+8+0=12→w2,c1 ; d1:4+1+1=6→w6,c0 ; d0:5+3+0=8→w8,c0 ; sum=862
multidigit_addition
multidigit_addition:rounding-decomposition
714+838
round:720+838=1558 ; adjust:1558-6=1552 ; sum=1552
sorting_algorithms
sorting_algorithms:bubble-sort
9, 3, 0, 4, 7
[3,9,0,4,7] ; [3,0,9,4,7] ; [3,0,4,9,7] ; [3,0,4,7,9] ; [0,3,4,7,9]
linear_equation_solving
linear_equation_solving:inverse-ops
4x-4=-4
4x-4=-4 ; x=(-4--4)/4 ; x=0/4 ; x=0
list_summation
list_summation:left-to-right
2, 1, 0, 5
2+1=3 ; 3+0=3 ; 3+5=8
list_summation
list_summation:pairwise
4, 8, 8, 4
4+8=12 ; 8+4=12 ; 12+12=24
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,1) ; G=(5,2)
D:(3,1) ; D:(4,1) ; D:(5,1) ; R:(5,2)
multidigit_addition
multidigit_addition:left-to-right-partials
305+539
p100:300+500=800 ; p10:0+30=30 ; p1:5+9=14 ; sum=800+30+14=844
base_conversion
base_conversion:repeated-division
n=19,base=2
DIV:19/2=9,r:1 ; DIV:9/2=4,r:1 ; DIV:4/2=2,r:0 ; DIV:2/2=1,r:0 ; DIV:1/2=0,r:1 ; OUT:10011
list_summation
list_summation:pairwise
5, 1, 9, 8
5+1=6 ; 9+8=17 ; 6+17=23
linear_equation_solving
linear_equation_solving:divide-then-subtract
6x+30=-6
6x+30=-6 ; x+5=-1 ; x=-1-5 ; x=-6
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,1) ; G=(5,3)
D:(4,1) ; D:(5,1) ; R:(5,2) ; R:(5,3)
sorting_algorithms
sorting_algorithms:bubble-sort
9, 5, 3, 7, 6
[5,9,3,7,6] ; [5,3,9,7,6] ; [5,3,7,9,6] ; [5,3,7,6,9] ; [3,5,7,6,9] ; [3,5,6,7,9]
linear_equation_solving
linear_equation_solving:subtract-then-divide
9x+72=90
9x+72=90 ; 9x=18 ; x=2
base_conversion
base_conversion:repeated-division
n=19,base=2
DIV:19/2=9,r:1 ; DIV:9/2=4,r:1 ; DIV:4/2=2,r:0 ; DIV:2/2=1,r:0 ; DIV:1/2=0,r:1 ; OUT:10011
multidigit_addition
multidigit_addition:rounding-decomposition
759+727
round:760+727=1487 ; adjust:1487-1=1486 ; sum=1486
sorting_algorithms
sorting_algorithms:insertion-sort
9, 8, 5, 3, 0
[8,9,5,3,0] ; [5,8,9,3,0] ; [3,5,8,9,0] ; [0,3,5,8,9]
base_conversion
base_conversion:repeated-division
n=203,base=4
DIV:203/4=50,r:3 ; DIV:50/4=12,r:2 ; DIV:12/4=3,r:0 ; DIV:3/4=0,r:3 ; OUT:3023
list_summation
list_summation:left-to-right
1, 1, 1, 2
1+1=2 ; 2+1=3 ; 3+2=5
linear_equation_solving
linear_equation_solving:inverse-ops
6x-48=-18
6x-48=-18 ; x=(-18--48)/6 ; x=30/6 ; x=5
sorting_algorithms
sorting_algorithms:selection-sort
1, 2, 4, 8, 6
[1,2,4,8,6] ; [1,2,4,8,6] ; [1,2,4,8,6] ; [1,2,4,6,8]
base_conversion
base_conversion:repeated-division
n=51,base=2
DIV:51/2=25,r:1 ; DIV:25/2=12,r:1 ; 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:110011
linear_equation_solving
linear_equation_solving:inverse-ops
4x-12=-36
4x-12=-36 ; x=(-36--12)/4 ; x=-24/4 ; x=-6
sorting_algorithms
sorting_algorithms:bubble-sort
4, 5, 3, 9, 0
[4,3,5,9,0] ; [4,3,5,0,9] ; [3,4,5,0,9] ; [3,4,0,5,9] ; [3,0,4,5,9] ; [0,3,4,5,9]
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,0) ; G=(4,5)
D:(4,0) ; R:(4,1) ; R:(4,2) ; R:(4,3) ; R:(4,4) ; R:(4,5)
multidigit_addition
multidigit_addition:right-to-left-carry
406+831
d2:6+1+0=7→w7,c0 ; d1:0+3+0=3→w3,c0 ; d0:4+8+0=12→w2,c1 ; sum=1237
list_summation
list_summation:right-to-left
6, 0, 9, 8
9+8=17 ; 0+17=17 ; 6+17=23
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,2) ; G=(5,4)
D:(4,2) ; D:(5,2) ; R:(5,3) ; R:(5,4)
list_summation
list_summation:left-to-right
3, 9, 3, 0
3+9=12 ; 12+3=15 ; 15+0=15
multidigit_addition
multidigit_addition:rounding-decomposition
247+971
round:250+971=1221 ; adjust:1221-3=1218 ; sum=1218
linear_equation_solving
linear_equation_solving:subtract-then-divide
4x+0=-24
4x+0=-24 ; 4x=-24 ; x=-6
linear_equation_solving
linear_equation_solving:divide-then-subtract
6x-6=48
6x-6=48 ; x+-1=8 ; x=8--1 ; x=9
multidigit_addition
multidigit_addition:left-to-right-partials
864+227
p100:800+200=1000 ; p10:60+20=80 ; p1:4+7=11 ; sum=1000+80+11=1091
multidigit_addition
multidigit_addition:left-to-right-partials
705+298
p100:700+200=900 ; p10:0+90=90 ; p1:5+8=13 ; sum=900+90+13=1003
list_summation
list_summation:pairwise
0, 8, 2, 6
0+8=8 ; 2+6=8 ; 8+8=16
base_conversion
base_conversion:decomposition
n=169,base=4
TERM:2*4^3=128 ; TERM:2*4^2=32 ; TERM:2*4^1=8 ; TERM:1*4^0=1 ; OUT:2221
multidigit_addition
multidigit_addition:left-to-right-partials
795+864
p100:700+800=1500 ; p10:90+60=150 ; p1:5+4=9 ; sum=1500+150+9=1659
base_conversion
base_conversion:repeated-division
n=7,base=8
DIV:7/8=0,r:7 ; OUT:7
list_summation
list_summation:left-to-right
2, 2, 4, 5
2+2=4 ; 4+4=8 ; 8+5=13
base_conversion
base_conversion:decomposition
n=246,base=2
TERM:1*2^7=128 ; TERM:1*2^6=64 ; TERM:1*2^5=32 ; TERM:1*2^4=16 ; TERM:0*2^3=0 ; TERM:1*2^2=4 ; TERM:1*2^1=2 ; TERM:0*2^0=0 ; OUT:11110110
linear_equation_solving
linear_equation_solving:subtract-then-divide
8x+8=16
8x+8=16 ; 8x=8 ; x=1
sorting_algorithms
sorting_algorithms:selection-sort
2, 6, 8, 9, 7
[2,6,8,9,7] ; [2,6,8,9,7] ; [2,6,7,9,8] ; [2,6,7,8,9]
linear_equation_solving
linear_equation_solving:subtract-then-divide
7x+7=-35
7x+7=-35 ; 7x=-42 ; x=-6
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,3) ; G=(5,4)
R:(3,4) ; D:(4,4) ; D:(5,4)
sorting_algorithms
sorting_algorithms:selection-sort
3, 6, 2, 7, 5
[2,6,3,7,5] ; [2,3,6,7,5] ; [2,3,5,7,6] ; [2,3,5,6,7]
multidigit_addition
multidigit_addition:rounding-decomposition
575+133
round:580+133=713 ; adjust:713-5=708 ; sum=708
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,3) ; G=(3,4)
R:(0,4) ; D:(1,4) ; D:(2,4) ; D:(3,4)
linear_equation_solving
linear_equation_solving:inverse-ops
3x-24=0
3x-24=0 ; x=(0--24)/3 ; x=24/3 ; x=8
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(2,4) ; G=(5,5)
R:(2,5) ; D:(3,5) ; D:(4,5) ; D:(5,5)
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,1) ; G=(4,5)
R:(3,2) ; D:(4,2) ; R:(4,3) ; R:(4,4) ; R:(4,5)
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(0,4) ; G=(2,5)
D:(1,4) ; D:(2,4) ; R:(2,5)
base_conversion
base_conversion:via-binary
n=225,base=8
BINLEN:8 ; CHUNK:0:3 ; CHUNK:1:4 ; CHUNK:2:1 ; OUT:341
multidigit_addition
multidigit_addition:left-to-right-partials
487+553
p100:400+500=900 ; p10:80+50=130 ; p1:7+3=10 ; sum=900+130+10=1040
linear_equation_solving
linear_equation_solving:subtract-then-divide
7x+49=70
7x+49=70 ; 7x=21 ; x=3
linear_equation_solving
linear_equation_solving:divide-then-subtract
2x+14=12
2x+14=12 ; x+7=6 ; x=6-7 ; x=-1
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(1,3) ; G=(4,5)
R:(1,4) ; R:(1,5) ; D:(2,5) ; D:(3,5) ; D:(4,5)
multidigit_addition
multidigit_addition:right-to-left-carry
851+409
d2:1+9+0=10→w0,c1 ; d1:5+0+1=6→w6,c0 ; d0:8+4+0=12→w2,c1 ; sum=1260
linear_equation_solving
linear_equation_solving:inverse-ops
9x-36=-81
9x-36=-81 ; x=(-81--36)/9 ; x=-45/9 ; x=-5
multidigit_addition
multidigit_addition:left-to-right-partials
492+208
p100:400+200=600 ; p10:90+0=90 ; p1:2+8=10 ; sum=600+90+10=700
base_conversion
base_conversion:via-binary
n=227,base=4
BINLEN:8 ; CHUNK:0:3 ; CHUNK:1:2 ; CHUNK:2:0 ; CHUNK:3:3 ; OUT:3203
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
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,1) ; G=(4,2)
R:(0,2) ; D:(1,2) ; D:(2,2) ; D:(3,2) ; D:(4,2)
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(4,2) ; G=(5,4)
R:(4,3) ; D:(5,3) ; R:(5,4)
base_conversion
base_conversion:repeated-division
n=96,base=2
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:1100000
multidigit_addition
multidigit_addition:right-to-left-carry
931+419
d2:1+9+0=10→w0,c1 ; d1:3+1+1=5→w5,c0 ; d0:9+4+0=13→w3,c1 ; sum=1350
list_summation
list_summation:left-to-right
2, 7, 0, 8
2+7=9 ; 9+0=9 ; 9+8=17
multidigit_addition
multidigit_addition:rounding-decomposition
744+288
round:750+288=1038 ; adjust:1038-6=1032 ; sum=1032
sorting_algorithms
sorting_algorithms:merge-sort
1, 2, 3, 0, 7
[1,2,0,3,7] ; [0,1,2,3,7]