task_name
stringclasses
6 values
strategy_id
stringclasses
20 values
input_text
stringlengths
6
26
reasoning_trace
stringlengths
11
152
base_conversion
base_conversion:decomposition
n=184,base=16
TERM:11*16^1=176 ; TERM:8*16^0=8 ; OUT:B8
linear_equation_solving
linear_equation_solving:subtract-then-divide
7x+42=77
7x+42=77 ; 7x=35 ; x=5
multidigit_addition
multidigit_addition:rounding-decomposition
872+528
round:880+528=1408 ; adjust:1408-8=1400 ; sum=1400
linear_equation_solving
linear_equation_solving:subtract-then-divide
2x+2=8
2x+2=8 ; 2x=6 ; x=3
base_conversion
base_conversion:repeated-division
n=135,base=8
DIV:135/8=16,r:7 ; DIV:16/8=2,r:0 ; DIV:2/8=0,r:2 ; OUT:207
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(3,1) ; G=(4,5)
R:(3,2) ; R:(3,3) ; R:(3,4) ; R:(3,5) ; D:(4,5)
multidigit_addition
multidigit_addition:rounding-decomposition
966+891
round:970+891=1861 ; adjust:1861-4=1857 ; sum=1857
multidigit_addition
multidigit_addition:right-to-left-carry
655+853
d2:5+3+0=8→w8,c0 ; d1:5+5+0=10→w0,c1 ; d0:6+8+1=15→w5,c1 ; sum=1508
sorting_algorithms
sorting_algorithms:bubble-sort
9, 5, 2, 8, 6
[5,9,2,8,6] ; [5,2,9,8,6] ; [5,2,8,9,6] ; [5,2,8,6,9] ; [2,5,8,6,9] ; [2,5,6,8,9]
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,1) ; G=(5,5)
D:(4,1) ; D:(5,1) ; R:(5,2) ; R:(5,3) ; R:(5,4) ; R:(5,5)
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(0,2) ; G=(4,4)
R:(0,3) ; D:(1,3) ; R:(1,4) ; D:(2,4) ; D:(3,4) ; D:(4,4)
multidigit_addition
multidigit_addition:left-to-right-partials
364+985
p100:300+900=1200 ; p10:60+80=140 ; p1:4+5=9 ; sum=1200+140+9=1349
multidigit_addition
multidigit_addition:right-to-left-carry
346+884
d2:6+4+0=10→w0,c1 ; d1:4+8+1=13→w3,c1 ; d0:3+8+1=12→w2,c1 ; sum=1230
base_conversion
base_conversion:repeated-division
n=237,base=8
DIV:237/8=29,r:5 ; DIV:29/8=3,r:5 ; DIV:3/8=0,r:3 ; OUT:355
base_conversion
base_conversion:via-binary
n=43,base=8
BINLEN:6 ; CHUNK:0:5 ; CHUNK:1:3 ; OUT:53
multidigit_addition
multidigit_addition:left-to-right-partials
578+477
p100:500+400=900 ; p10:70+70=140 ; p1:8+7=15 ; sum=900+140+15=1055
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,2) ; G=(4,3)
D:(4,2) ; R:(4,3)
sorting_algorithms
sorting_algorithms:insertion-sort
0, 9, 8, 6, 3
[0,9,8,6,3] ; [0,8,9,6,3] ; [0,6,8,9,3] ; [0,3,6,8,9]
sorting_algorithms
sorting_algorithms:heap-sort
9, 3, 5, 8, 7
[9,8,5,3,7] ; [7,8,5,3,9] ; [8,7,5,3,9] ; [3,7,5,8,9] ; [7,3,5,8,9] ; [5,3,7,8,9] ; [3,5,7,8,9]
list_summation
list_summation:pairwise
7, 2, 3, 7
7+2=9 ; 3+7=10 ; 9+10=19
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,2) ; G=(5,3)
D:(4,2) ; D:(5,2) ; R:(5,3)
sorting_algorithms
sorting_algorithms:merge-sort
9, 8, 6, 5, 2
[8,9,6,5,2] ; [8,9,5,6,2] ; [5,6,8,9,2] ; [2,5,6,8,9]
multidigit_addition
multidigit_addition:left-to-right-partials
620+885
p100:600+800=1400 ; p10:20+80=100 ; p1:0+5=5 ; sum=1400+100+5=1505
sorting_algorithms
sorting_algorithms:merge-sort
0, 7, 2, 1, 8
[0,7,1,2,8] ; [0,1,2,7,8]
multidigit_addition
multidigit_addition:rounding-decomposition
339+742
round:340+742=1082 ; adjust:1082-1=1081 ; sum=1081
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(1,1) ; G=(4,4)
R:(1,2) ; D:(2,2) ; R:(2,3) ; D:(3,3) ; R:(3,4) ; D:(4,4)
sorting_algorithms
sorting_algorithms:heap-sort
6, 1, 4, 0, 8
[6,8,4,0,1] ; [8,6,4,0,1] ; [1,6,4,0,8] ; [6,1,4,0,8] ; [0,1,4,6,8] ; [4,1,0,6,8] ; [0,1,4,6,8] ; [1,0,4,6,8] ; [0,1,4,6,8]
base_conversion
base_conversion:repeated-division
n=21,base=4
DIV:21/4=5,r:1 ; DIV:5/4=1,r:1 ; DIV:1/4=0,r:1 ; OUT:111
multidigit_addition
multidigit_addition:rounding-decomposition
878+917
round:880+917=1797 ; adjust:1797-2=1795 ; sum=1795
sorting_algorithms
sorting_algorithms:selection-sort
3, 7, 5, 4, 0
[0,7,5,4,3] ; [0,3,5,4,7] ; [0,3,4,5,7] ; [0,3,4,5,7]
list_summation
list_summation:right-to-left
2, 5, 4, 3
4+3=7 ; 5+7=12 ; 2+12=14
list_summation
list_summation:pairwise
0, 3, 8, 1
0+3=3 ; 8+1=9 ; 3+9=12
multidigit_addition
multidigit_addition:right-to-left-carry
459+250
d2:9+0+0=9→w9,c0 ; d1:5+5+0=10→w0,c1 ; d0:4+2+1=7→w7,c0 ; sum=709
list_summation
list_summation:right-to-left
7, 4, 4, 9
4+9=13 ; 4+13=17 ; 7+17=24
multidigit_addition
multidigit_addition:rounding-decomposition
117+566
round:120+566=686 ; adjust:686-3=683 ; sum=683
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(4,0) ; G=(5,5)
R:(4,1) ; D:(5,1) ; R:(5,2) ; R:(5,3) ; R:(5,4) ; R:(5,5)
base_conversion
base_conversion:via-binary
n=110,base=16
BINLEN:7 ; CHUNK:0:6 ; CHUNK:1:14 ; OUT:6E
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(2,2) ; G=(3,5)
R:(2,3) ; R:(2,4) ; R:(2,5) ; D:(3,5)
linear_equation_solving
linear_equation_solving:divide-then-subtract
3x+21=18
3x+21=18 ; x+7=6 ; x=6-7 ; x=-1
list_summation
list_summation:left-to-right
3, 7, 6, 1
3+7=10 ; 10+6=16 ; 16+1=17
list_summation
list_summation:right-to-left
7, 0, 1, 2
1+2=3 ; 0+3=3 ; 7+3=10
list_summation
list_summation:right-to-left
4, 4, 4, 7
4+7=11 ; 4+11=15 ; 4+15=19
base_conversion
base_conversion:via-binary
n=170,base=16
BINLEN:8 ; CHUNK:0:10 ; CHUNK:1:10 ; OUT:AA
sorting_algorithms
sorting_algorithms:heap-sort
5, 8, 3, 7, 0
[8,5,3,7,0] ; [8,7,3,5,0] ; [0,7,3,5,8] ; [7,0,3,5,8] ; [7,5,3,0,8] ; [0,5,3,7,8] ; [5,0,3,7,8] ; [3,0,5,7,8] ; [0,3,5,7,8]
base_conversion
base_conversion:decomposition
n=112,base=2
TERM:1*2^6=64 ; TERM:1*2^5=32 ; TERM:1*2^4=16 ; TERM:0*2^3=0 ; TERM:0*2^2=0 ; TERM:0*2^1=0 ; TERM:0*2^0=0 ; OUT:1110000
list_summation
list_summation:right-to-left
6, 5, 3, 2
3+2=5 ; 5+5=10 ; 6+10=16
list_summation
list_summation:right-to-left
9, 3, 4, 4
4+4=8 ; 3+8=11 ; 9+11=20
sorting_algorithms
sorting_algorithms:merge-sort
5, 9, 7, 3, 1
[5,9,3,7,1] ; [3,5,7,9,1] ; [1,3,5,7,9]
linear_equation_solving
linear_equation_solving:inverse-ops
2x+0=16
2x+0=16 ; x=(16-0)/2 ; x=16/2 ; x=8
multidigit_addition
multidigit_addition:right-to-left-carry
336+915
d2:6+5+0=11→w1,c1 ; d1:3+1+1=5→w5,c0 ; d0:3+9+0=12→w2,c1 ; sum=1251
base_conversion
base_conversion:decomposition
n=39,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:1*2^0=1 ; OUT:100111
multidigit_addition
multidigit_addition:left-to-right-partials
609+297
p100:600+200=800 ; p10:0+90=90 ; p1:9+7=16 ; sum=800+90+16=906
base_conversion
base_conversion:decomposition
n=152,base=8
TERM:2*8^2=128 ; TERM:3*8^1=24 ; TERM:0*8^0=0 ; OUT:230
list_summation
list_summation:right-to-left
2, 0, 0, 8
0+8=8 ; 0+8=8 ; 2+8=10
list_summation
list_summation:pairwise
2, 9, 9, 7
2+9=11 ; 9+7=16 ; 11+16=27
linear_equation_solving
linear_equation_solving:divide-then-subtract
8x+16=-16
8x+16=-16 ; x+2=-2 ; x=-2-2 ; x=-4
base_conversion
base_conversion:repeated-division
n=116,base=8
DIV:116/8=14,r:4 ; DIV:14/8=1,r:6 ; DIV:1/8=0,r:1 ; OUT:164
base_conversion
base_conversion:via-binary
n=214,base=4
BINLEN:8 ; CHUNK:0:3 ; CHUNK:1:1 ; CHUNK:2:1 ; CHUNK:3:2 ; OUT:3112
list_summation
list_summation:pairwise
1, 0, 1, 7
1+0=1 ; 1+7=8 ; 1+8=9
multidigit_addition
multidigit_addition:right-to-left-carry
877+334
d2:7+4+0=11→w1,c1 ; d1:7+3+1=11→w1,c1 ; d0:8+3+1=12→w2,c1 ; sum=1211
sorting_algorithms
sorting_algorithms:merge-sort
3, 1, 5, 4, 6
[1,3,5,4,6] ; [1,3,4,5,6]
multidigit_addition
multidigit_addition:left-to-right-partials
349+649
p100:300+600=900 ; p10:40+40=80 ; p1:9+9=18 ; sum=900+80+18=998
multidigit_addition
multidigit_addition:left-to-right-partials
117+251
p100:100+200=300 ; p10:10+50=60 ; p1:7+1=8 ; sum=300+60+8=368
base_conversion
base_conversion:repeated-division
n=208,base=8
DIV:208/8=26,r:0 ; DIV:26/8=3,r:2 ; DIV:3/8=0,r:3 ; OUT:320
list_summation
list_summation:pairwise
1, 6, 3, 6
1+6=7 ; 3+6=9 ; 7+9=16
base_conversion
base_conversion:repeated-division
n=230,base=8
DIV:230/8=28,r:6 ; DIV:28/8=3,r:4 ; DIV:3/8=0,r:3 ; OUT:346
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,0) ; G=(5,3)
D:(3,0) ; D:(4,0) ; D:(5,0) ; R:(5,1) ; R:(5,2) ; R:(5,3)
multidigit_addition
multidigit_addition:right-to-left-carry
879+683
d2:9+3+0=12→w2,c1 ; d1:7+8+1=16→w6,c1 ; d0:8+6+1=15→w5,c1 ; sum=1562
base_conversion
base_conversion:repeated-division
n=218,base=8
DIV:218/8=27,r:2 ; DIV:27/8=3,r:3 ; DIV:3/8=0,r:3 ; OUT:332
base_conversion
base_conversion:decomposition
n=249,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:0*2^2=0 ; TERM:0*2^1=0 ; TERM:1*2^0=1 ; OUT:11111001
linear_equation_solving
linear_equation_solving:divide-then-subtract
5x+25=-5
5x+25=-5 ; x+5=-1 ; x=-1-5 ; x=-6
sorting_algorithms
sorting_algorithms:selection-sort
1, 7, 2, 0, 9
[0,7,2,1,9] ; [0,1,2,7,9] ; [0,1,2,7,9] ; [0,1,2,7,9]
list_summation
list_summation:left-to-right
1, 1, 1, 8
1+1=2 ; 2+1=3 ; 3+8=11
list_summation
list_summation:pairwise
0, 9, 3, 2
0+9=9 ; 3+2=5 ; 9+5=14
multidigit_addition
multidigit_addition:rounding-decomposition
799+914
round:800+914=1714 ; adjust:1714-1=1713 ; sum=1713
sorting_algorithms
sorting_algorithms:insertion-sort
2, 5, 7, 0, 8
[2,5,7,0,8] ; [2,5,7,0,8] ; [0,2,5,7,8] ; [0,2,5,7,8]
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,0) ; G=(4,4)
D:(4,0) ; R:(4,1) ; R:(4,2) ; R:(4,3) ; R:(4,4)
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(4,3) ; G=(5,4)
D:(5,3) ; R:(5,4)
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,4) ; G=(5,5)
R:(3,5) ; D:(4,5) ; D:(5,5)
multidigit_addition
multidigit_addition:left-to-right-partials
399+734
p100:300+700=1000 ; p10:90+30=120 ; p1:9+4=13 ; sum=1000+120+13=1133
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,0) ; G=(4,1)
R:(3,1) ; D:(4,1)
multidigit_addition
multidigit_addition:rounding-decomposition
263+669
round:270+669=939 ; adjust:939-7=932 ; sum=932
multidigit_addition
multidigit_addition:left-to-right-partials
389+300
p100:300+300=600 ; p10:80+0=80 ; p1:9+0=9 ; sum=600+80+9=689
sorting_algorithms
sorting_algorithms:heap-sort
7, 3, 4, 2, 9
[7,9,4,2,3] ; [9,7,4,2,3] ; [3,7,4,2,9] ; [7,3,4,2,9] ; [2,3,4,7,9] ; [4,3,2,7,9] ; [2,3,4,7,9] ; [3,2,4,7,9] ; [2,3,4,7,9]
base_conversion
base_conversion:decomposition
n=206,base=2
TERM:1*2^7=128 ; TERM:1*2^6=64 ; 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:11001110
base_conversion
base_conversion:via-binary
n=107,base=16
BINLEN:7 ; CHUNK:0:6 ; CHUNK:1:11 ; OUT:6B
multidigit_addition
multidigit_addition:left-to-right-partials
457+274
p100:400+200=600 ; p10:50+70=120 ; p1:7+4=11 ; sum=600+120+11=731
base_conversion
base_conversion:repeated-division
n=38,base=16
DIV:38/16=2,r:6 ; DIV:2/16=0,r:2 ; OUT:26
multidigit_addition
multidigit_addition:rounding-decomposition
443+100
round:450+100=550 ; adjust:550-7=543 ; sum=543
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(1,1) ; G=(4,3)
R:(1,2) ; R:(1,3) ; D:(2,3) ; D:(3,3) ; D:(4,3)
base_conversion
base_conversion:via-binary
n=222,base=4
BINLEN:8 ; CHUNK:0:3 ; CHUNK:1:1 ; CHUNK:2:3 ; CHUNK:3:2 ; OUT:3132
sorting_algorithms
sorting_algorithms:merge-sort
2, 6, 9, 4, 1
[2,6,4,9,1] ; [2,4,6,9,1] ; [1,2,4,6,9]
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,0) ; G=(4,2)
R:(3,1) ; D:(4,1) ; R:(4,2)
sorting_algorithms
sorting_algorithms:selection-sort
6, 4, 5, 0, 1
[0,4,5,6,1] ; [0,1,5,6,4] ; [0,1,4,6,5] ; [0,1,4,5,6]
list_summation
list_summation:right-to-left
6, 6, 2, 4
2+4=6 ; 6+6=12 ; 6+12=18
list_summation
list_summation:pairwise
7, 0, 2, 8
7+0=7 ; 2+8=10 ; 7+10=17
sorting_algorithms
sorting_algorithms:heap-sort
3, 9, 5, 8, 0
[9,3,5,8,0] ; [9,8,5,3,0] ; [0,8,5,3,9] ; [8,0,5,3,9] ; [8,3,5,0,9] ; [0,3,5,8,9] ; [5,3,0,8,9] ; [0,3,5,8,9] ; [3,0,5,8,9] ; [0,3,5,8,9]
linear_equation_solving
linear_equation_solving:inverse-ops
9x+0=-72
9x+0=-72 ; x=(-72-0)/9 ; x=-72/9 ; x=-8
sorting_algorithms
sorting_algorithms:merge-sort
4, 6, 9, 5, 1
[4,6,5,9,1] ; [4,5,6,9,1] ; [1,4,5,6,9]
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(0,0) ; G=(2,2)
D:(1,0) ; D:(2,0) ; R:(2,1) ; R:(2,2)