task_name
stringclasses
6 values
strategy_id
stringclasses
20 values
input_text
stringlengths
6
26
reasoning_trace
stringlengths
11
152
base_conversion
base_conversion:repeated-division
n=63,base=16
DIV:63/16=3,r:15 ; DIV:3/16=0,r:3 ; OUT:3F
base_conversion
base_conversion:decomposition
n=78,base=8
TERM:1*8^2=64 ; TERM:1*8^1=8 ; TERM:6*8^0=6 ; OUT:116
linear_equation_solving
linear_equation_solving:divide-then-subtract
4x-16=-52
4x-16=-52 ; x+-4=-13 ; x=-13--4 ; x=-9
sorting_algorithms
sorting_algorithms:selection-sort
6, 3, 0, 5, 4
[0,3,6,5,4] ; [0,3,6,5,4] ; [0,3,4,5,6] ; [0,3,4,5,6]
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
8x+72=32
8x+72=32 ; 8x=-40 ; x=-5
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(4,3) ; G=(5,5)
D:(5,3) ; R:(5,4) ; R:(5,5)
sorting_algorithms
sorting_algorithms:insertion-sort
4, 0, 3, 6, 9
[0,4,3,6,9] ; [0,3,4,6,9] ; [0,3,4,6,9] ; [0,3,4,6,9]
base_conversion
base_conversion:decomposition
n=165,base=16
TERM:10*16^1=160 ; TERM:5*16^0=5 ; OUT:A5
sorting_algorithms
sorting_algorithms:bubble-sort
2, 7, 3, 6, 5
[2,3,7,6,5] ; [2,3,6,7,5] ; [2,3,6,5,7] ; [2,3,5,6,7]
multidigit_addition
multidigit_addition:rounding-decomposition
916+127
round:920+127=1047 ; adjust:1047-4=1043 ; sum=1043
multidigit_addition
multidigit_addition:right-to-left-carry
969+657
d2:9+7+0=16→w6,c1 ; d1:6+5+1=12→w2,c1 ; d0:9+6+1=16→w6,c1 ; sum=1626
linear_equation_solving
linear_equation_solving:divide-then-subtract
6x-42=-30
6x-42=-30 ; x+-7=-5 ; x=-5--7 ; x=2
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,4) ; G=(4,5)
D:(3,4) ; D:(4,4) ; R:(4,5)
multidigit_addition
multidigit_addition:rounding-decomposition
446+893
round:450+893=1343 ; adjust:1343-4=1339 ; sum=1339
sorting_algorithms
sorting_algorithms:insertion-sort
1, 4, 7, 6, 3
[1,4,7,6,3] ; [1,4,7,6,3] ; [1,4,6,7,3] ; [1,3,4,6,7]
linear_equation_solving
linear_equation_solving:subtract-then-divide
2x+18=30
2x+18=30 ; 2x=12 ; x=6
sorting_algorithms
sorting_algorithms:bubble-sort
3, 8, 6, 5, 9
[3,6,8,5,9] ; [3,6,5,8,9] ; [3,5,6,8,9]
list_summation
list_summation:pairwise
2, 7, 7, 3
2+7=9 ; 7+3=10 ; 9+10=19
list_summation
list_summation:pairwise
2, 6, 5, 5
2+6=8 ; 5+5=10 ; 8+10=18
base_conversion
base_conversion:repeated-division
n=32,base=8
DIV:32/8=4,r:0 ; DIV:4/8=0,r:4 ; OUT:40
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)
base_conversion
base_conversion:decomposition
n=226,base=8
TERM:3*8^2=192 ; TERM:4*8^1=32 ; TERM:2*8^0=2 ; OUT:342
linear_equation_solving
linear_equation_solving:divide-then-subtract
4x+8=36
4x+8=36 ; x+2=9 ; x=9-2 ; x=7
list_summation
list_summation:pairwise
0, 6, 6, 8
0+6=6 ; 6+8=14 ; 6+14=20
list_summation
list_summation:right-to-left
2, 3, 1, 3
1+3=4 ; 3+4=7 ; 2+7=9
list_summation
list_summation:pairwise
9, 5, 4, 2
9+5=14 ; 4+2=6 ; 14+6=20
base_conversion
base_conversion:via-binary
n=135,base=8
BINLEN:8 ; CHUNK:0:2 ; CHUNK:1:0 ; CHUNK:2:7 ; OUT:207
linear_equation_solving
linear_equation_solving:subtract-then-divide
7x-35=-91
7x-35=-91 ; 7x=-56 ; x=-8
base_conversion
base_conversion:via-binary
n=106,base=8
BINLEN:7 ; CHUNK:0:1 ; CHUNK:1:5 ; CHUNK:2:2 ; OUT:152
linear_equation_solving
linear_equation_solving:subtract-then-divide
2x+16=4
2x+16=4 ; 2x=-12 ; x=-6
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(0,3) ; G=(5,4)
R:(0,4) ; D:(1,4) ; D:(2,4) ; D:(3,4) ; D:(4,4) ; D:(5,4)
list_summation
list_summation:pairwise
6, 3, 9, 8
6+3=9 ; 9+8=17 ; 9+17=26
linear_equation_solving
linear_equation_solving:inverse-ops
5x-10=35
5x-10=35 ; x=(35--10)/5 ; x=45/5 ; x=9
multidigit_addition
multidigit_addition:rounding-decomposition
752+863
round:760+863=1623 ; adjust:1623-8=1615 ; sum=1615
sorting_algorithms
sorting_algorithms:merge-sort
5, 2, 7, 6, 1
[2,5,7,6,1] ; [2,5,6,7,1] ; [1,2,5,6,7]
multidigit_addition
multidigit_addition:right-to-left-carry
332+520
d2:2+0+0=2→w2,c0 ; d1:3+2+0=5→w5,c0 ; d0:3+5+0=8→w8,c0 ; sum=852
list_summation
list_summation:pairwise
3, 3, 1, 2
3+3=6 ; 1+2=3 ; 6+3=9
list_summation
list_summation:pairwise
3, 8, 9, 6
3+8=11 ; 9+6=15 ; 11+15=26
list_summation
list_summation:pairwise
1, 8, 3, 8
1+8=9 ; 3+8=11 ; 9+11=20
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,4) ; G=(1,5)
R:(0,5) ; D:(1,5)
multidigit_addition
multidigit_addition:left-to-right-partials
184+617
p100:100+600=700 ; p10:80+10=90 ; p1:4+7=11 ; sum=700+90+11=801
list_summation
list_summation:pairwise
9, 4, 3, 7
9+4=13 ; 3+7=10 ; 13+10=23
sorting_algorithms
sorting_algorithms:merge-sort
4, 5, 8, 1, 3
[4,5,1,8,3] ; [1,4,5,8,3] ; [1,3,4,5,8]
multidigit_addition
multidigit_addition:left-to-right-partials
246+694
p100:200+600=800 ; p10:40+90=130 ; p1:6+4=10 ; sum=800+130+10=940
sorting_algorithms
sorting_algorithms:insertion-sort
0, 7, 4, 5, 6
[0,7,4,5,6] ; [0,4,7,5,6] ; [0,4,5,7,6] ; [0,4,5,6,7]
sorting_algorithms
sorting_algorithms:bubble-sort
4, 1, 7, 9, 3
[1,4,7,9,3] ; [1,4,7,3,9] ; [1,4,3,7,9] ; [1,3,4,7,9]
list_summation
list_summation:pairwise
0, 3, 6, 3
0+3=3 ; 6+3=9 ; 3+9=12
linear_equation_solving
linear_equation_solving:divide-then-subtract
4x-32=-68
4x-32=-68 ; x+-8=-17 ; x=-17--8 ; x=-9
base_conversion
base_conversion:via-binary
n=253,base=8
BINLEN:8 ; CHUNK:0:3 ; CHUNK:1:7 ; CHUNK:2:5 ; OUT:375
base_conversion
base_conversion:decomposition
n=182,base=16
TERM:11*16^1=176 ; TERM:6*16^0=6 ; OUT:B6
multidigit_addition
multidigit_addition:right-to-left-carry
930+813
d2:0+3+0=3→w3,c0 ; d1:3+1+0=4→w4,c0 ; d0:9+8+0=17→w7,c1 ; sum=1743
base_conversion
base_conversion:decomposition
n=253,base=2
TERM:1*2^7=128 ; 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:0*2^1=0 ; TERM:1*2^0=1 ; OUT:11111101
sorting_algorithms
sorting_algorithms:selection-sort
7, 3, 1, 8, 5
[1,3,7,8,5] ; [1,3,7,8,5] ; [1,3,5,8,7] ; [1,3,5,7,8]
base_conversion
base_conversion:repeated-division
n=72,base=16
DIV:72/16=4,r:8 ; DIV:4/16=0,r:4 ; OUT:48
sorting_algorithms
sorting_algorithms:selection-sort
6, 0, 9, 2, 4
[0,6,9,2,4] ; [0,2,9,6,4] ; [0,2,4,6,9] ; [0,2,4,6,9]
multidigit_addition
multidigit_addition:rounding-decomposition
653+661
round:660+661=1321 ; adjust:1321-7=1314 ; sum=1314
sorting_algorithms
sorting_algorithms:insertion-sort
6, 8, 9, 0, 7
[6,8,9,0,7] ; [6,8,9,0,7] ; [0,6,8,9,7] ; [0,6,7,8,9]
base_conversion
base_conversion:repeated-division
n=241,base=8
DIV:241/8=30,r:1 ; DIV:30/8=3,r:6 ; DIV:3/8=0,r:3 ; OUT:361
multidigit_addition
multidigit_addition:right-to-left-carry
897+958
d2:7+8+0=15→w5,c1 ; d1:9+5+1=15→w5,c1 ; d0:8+9+1=18→w8,c1 ; sum=1855
list_summation
list_summation:right-to-left
7, 0, 8, 5
8+5=13 ; 0+13=13 ; 7+13=20
multidigit_addition
multidigit_addition:left-to-right-partials
953+860
p100:900+800=1700 ; p10:50+60=110 ; p1:3+0=3 ; sum=1700+110+3=1813
base_conversion
base_conversion:repeated-division
n=36,base=4
DIV:36/4=9,r:0 ; DIV:9/4=2,r:1 ; DIV:2/4=0,r:2 ; OUT:210
multidigit_addition
multidigit_addition:rounding-decomposition
829+757
round:830+757=1587 ; adjust:1587-1=1586 ; sum=1586
multidigit_addition
multidigit_addition:left-to-right-partials
306+159
p100:300+100=400 ; p10:0+50=50 ; p1:6+9=15 ; sum=400+50+15=465
linear_equation_solving
linear_equation_solving:inverse-ops
5x-15=0
5x-15=0 ; x=(0--15)/5 ; x=15/5 ; x=3
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:inverse-ops
5x+45=80
5x+45=80 ; x=(80-45)/5 ; x=35/5 ; x=7
linear_equation_solving
linear_equation_solving:divide-then-subtract
7x+49=28
7x+49=28 ; x+7=4 ; x=4-7 ; x=-3
multidigit_addition
multidigit_addition:right-to-left-carry
781+889
d2:1+9+0=10→w0,c1 ; d1:8+8+1=17→w7,c1 ; d0:7+8+1=16→w6,c1 ; sum=1670
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,1) ; G=(5,3)
R:(3,2) ; D:(4,2) ; R:(4,3) ; D:(5,3)
sorting_algorithms
sorting_algorithms:bubble-sort
3, 4, 7, 6, 0
[3,4,6,7,0] ; [3,4,6,0,7] ; [3,4,0,6,7] ; [3,0,4,6,7] ; [0,3,4,6,7]
base_conversion
base_conversion:decomposition
n=91,base=16
TERM:5*16^1=80 ; TERM:11*16^0=11 ; OUT:5B
list_summation
list_summation:right-to-left
2, 1, 3, 3
3+3=6 ; 1+6=7 ; 2+7=9
list_summation
list_summation:left-to-right
9, 4, 0, 6
9+4=13 ; 13+0=13 ; 13+6=19
linear_equation_solving
linear_equation_solving:subtract-then-divide
6x-54=-60
6x-54=-60 ; 6x=-6 ; x=-1
multidigit_addition
multidigit_addition:left-to-right-partials
183+537
p100:100+500=600 ; p10:80+30=110 ; p1:3+7=10 ; sum=600+110+10=720
base_conversion
base_conversion:repeated-division
n=140,base=8
DIV:140/8=17,r:4 ; DIV:17/8=2,r:1 ; DIV:2/8=0,r:2 ; OUT:214
list_summation
list_summation:right-to-left
9, 4, 7, 9
7+9=16 ; 4+16=20 ; 9+20=29
sorting_algorithms
sorting_algorithms:bubble-sort
7, 4, 2, 9, 8
[4,7,2,9,8] ; [4,2,7,9,8] ; [4,2,7,8,9] ; [2,4,7,8,9]
multidigit_addition
multidigit_addition:left-to-right-partials
356+714
p100:300+700=1000 ; p10:50+10=60 ; p1:6+4=10 ; sum=1000+60+10=1070
list_summation
list_summation:pairwise
9, 0, 3, 5
9+0=9 ; 3+5=8 ; 9+8=17
multidigit_addition
multidigit_addition:rounding-decomposition
491+584
round:500+584=1084 ; adjust:1084-9=1075 ; sum=1075
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,4) ; G=(4,5)
D:(4,4) ; R:(4,5)
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(4,2) ; G=(5,4)
R:(4,3) ; D:(5,3) ; R:(5,4)
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,2) ; G=(5,5)
D:(4,2) ; D:(5,2) ; R:(5,3) ; R:(5,4) ; R:(5,5)
base_conversion
base_conversion:decomposition
n=99,base=16
TERM:6*16^1=96 ; TERM:3*16^0=3 ; OUT:63
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(4,2) ; G=(5,3)
D:(5,2) ; R:(5,3)
base_conversion
base_conversion:repeated-division
n=78,base=8
DIV:78/8=9,r:6 ; DIV:9/8=1,r:1 ; DIV:1/8=0,r:1 ; OUT:116
base_conversion
base_conversion:repeated-division
n=188,base=4
DIV:188/4=47,r:0 ; DIV:47/4=11,r:3 ; DIV:11/4=2,r:3 ; DIV:2/4=0,r:2 ; OUT:2330
base_conversion
base_conversion:via-binary
n=178,base=16
BINLEN:8 ; CHUNK:0:11 ; CHUNK:1:2 ; OUT:B2
linear_equation_solving
linear_equation_solving:divide-then-subtract
8x+8=80
8x+8=80 ; x+1=10 ; x=10-1 ; x=9
multidigit_addition
multidigit_addition:right-to-left-carry
617+473
d2:7+3+0=10→w0,c1 ; d1:1+7+1=9→w9,c0 ; d0:6+4+0=10→w0,c1 ; sum=1090
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(0,4) ; G=(1,5)
R:(0,5) ; D:(1,5)
base_conversion
base_conversion:decomposition
n=38,base=2
TERM:1*2^5=32 ; TERM:0*2^4=0 ; TERM:0*2^3=0 ; TERM:1*2^2=4 ; TERM:1*2^1=2 ; TERM:0*2^0=0 ; OUT:100110
base_conversion
base_conversion:via-binary
n=225,base=2
BINLEN:8 ; CHUNK:0:1 ; CHUNK:1:1 ; CHUNK:2:1 ; CHUNK:3:0 ; CHUNK:4:0 ; CHUNK:5:0 ; CHUNK:6:0 ; CHUNK:7:1 ; OUT:11100001
linear_equation_solving
linear_equation_solving:divide-then-subtract
2x+6=-6
2x+6=-6 ; x+3=-3 ; x=-3-3 ; x=-6
list_summation
list_summation:right-to-left
9, 2, 1, 8
1+8=9 ; 2+9=11 ; 9+11=20
linear_equation_solving
linear_equation_solving:subtract-then-divide
3x-3=-9
3x-3=-9 ; 3x=-6 ; x=-2
list_summation
list_summation:left-to-right
0, 1, 4, 1
0+1=1 ; 1+4=5 ; 5+1=6