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:inverse-ops
6x-6=-42
6x-6=-42 ; x=(-42--6)/6 ; x=-36/6 ; x=-6
linear_equation_solving
linear_equation_solving:divide-then-subtract
6x+36=0
6x+36=0 ; x+6=0 ; x=0-6 ; x=-6
sorting_algorithms
sorting_algorithms:bubble-sort
1, 7, 0, 5, 8
[1,0,7,5,8] ; [1,0,5,7,8] ; [0,1,5,7,8]
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(2,1) ; G=(5,3)
R:(2,2) ; D:(3,2) ; R:(3,3) ; D:(4,3) ; D:(5,3)
linear_equation_solving
linear_equation_solving:subtract-then-divide
5x-20=0
5x-20=0 ; 5x=20 ; x=4
sorting_algorithms
sorting_algorithms:heap-sort
4, 2, 6, 7, 8
[4,8,6,7,2] ; [8,4,6,7,2] ; [8,7,6,4,2] ; [2,7,6,4,8] ; [7,2,6,4,8] ; [7,4,6,2,8] ; [2,4,6,7,8] ; [6,4,2,7,8] ; [2,4,6,7,8] ; [4,2,6,7,8] ; [2,4,6,7,8]
base_conversion
base_conversion:decomposition
n=127,base=16
TERM:7*16^1=112 ; TERM:15*16^0=15 ; OUT:7F
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(1,3) ; G=(3,5)
R:(1,4) ; D:(2,4) ; R:(2,5) ; D:(3,5)
base_conversion
base_conversion:repeated-division
n=5,base=8
DIV:5/8=0,r:5 ; OUT:5
multidigit_addition
multidigit_addition:rounding-decomposition
199+444
round:200+444=644 ; adjust:644-1=643 ; sum=643
base_conversion
base_conversion:decomposition
n=43,base=16
TERM:2*16^1=32 ; TERM:11*16^0=11 ; OUT:2B
multidigit_addition
multidigit_addition:right-to-left-carry
858+157
d2:8+7+0=15→w5,c1 ; d1:5+5+1=11→w1,c1 ; d0:8+1+1=10→w0,c1 ; sum=1015
linear_equation_solving
linear_equation_solving:subtract-then-divide
8x+48=96
8x+48=96 ; 8x=48 ; x=6
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,2) ; G=(4,4)
D:(4,2) ; R:(4,3) ; R:(4,4)
sorting_algorithms
sorting_algorithms:insertion-sort
3, 4, 1, 0, 7
[3,4,1,0,7] ; [1,3,4,0,7] ; [0,1,3,4,7] ; [0,1,3,4,7]
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(0,3) ; G=(1,5)
D:(1,3) ; R:(1,4) ; R:(1,5)
linear_equation_solving
linear_equation_solving:inverse-ops
6x+48=96
6x+48=96 ; x=(96-48)/6 ; x=48/6 ; x=8
multidigit_addition
multidigit_addition:right-to-left-carry
209+873
d2:9+3+0=12→w2,c1 ; d1:0+7+1=8→w8,c0 ; d0:2+8+0=10→w0,c1 ; sum=1082
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,0) ; G=(3,3)
D:(3,0) ; R:(3,1) ; R:(3,2) ; R:(3,3)
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(1,0) ; G=(3,1)
R:(1,1) ; D:(2,1) ; D:(3,1)
linear_equation_solving
linear_equation_solving:divide-then-subtract
5x-30=15
5x-30=15 ; x+-6=3 ; x=3--6 ; x=9
multidigit_addition
multidigit_addition:rounding-decomposition
628+626
round:630+626=1256 ; adjust:1256-2=1254 ; sum=1254
sorting_algorithms
sorting_algorithms:heap-sort
9, 5, 8, 2, 4
[4,5,8,2,9] ; [8,5,4,2,9] ; [2,5,4,8,9] ; [5,2,4,8,9] ; [4,2,5,8,9] ; [2,4,5,8,9]
multidigit_addition
multidigit_addition:left-to-right-partials
298+263
p100:200+200=400 ; p10:90+60=150 ; p1:8+3=11 ; sum=400+150+11=561
list_summation
list_summation:left-to-right
7, 6, 8, 0
7+6=13 ; 13+8=21 ; 21+0=21
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(2,0) ; G=(4,4)
R:(2,1) ; D:(3,1) ; R:(3,2) ; D:(4,2) ; R:(4,3) ; R:(4,4)
linear_equation_solving
linear_equation_solving:inverse-ops
6x+18=60
6x+18=60 ; x=(60-18)/6 ; x=42/6 ; x=7
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(1,0) ; G=(5,4)
R:(1,1) ; D:(2,1) ; R:(2,2) ; D:(3,2) ; R:(3,3) ; D:(4,3) ; R:(4,4) ; D:(5,4)
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(0,2) ; G=(1,3)
R:(0,3) ; D:(1,3)
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,4) ; G=(5,5)
D:(4,4) ; D:(5,4) ; R:(5,5)
sorting_algorithms
sorting_algorithms:heap-sort
3, 9, 5, 2, 6
[9,3,5,2,6] ; [9,6,5,2,3] ; [3,6,5,2,9] ; [6,3,5,2,9] ; [2,3,5,6,9] ; [5,3,2,6,9] ; [2,3,5,6,9] ; [3,2,5,6,9] ; [2,3,5,6,9]
base_conversion
base_conversion:via-binary
n=33,base=2
BINLEN:6 ; CHUNK:0:1 ; CHUNK:1:0 ; CHUNK:2:0 ; CHUNK:3:0 ; CHUNK:4:0 ; CHUNK:5:1 ; OUT:100001
sorting_algorithms
sorting_algorithms:selection-sort
2, 7, 1, 6, 8
[1,7,2,6,8] ; [1,2,7,6,8] ; [1,2,6,7,8] ; [1,2,6,7,8]
base_conversion
base_conversion:repeated-division
n=104,base=8
DIV:104/8=13,r:0 ; DIV:13/8=1,r:5 ; DIV:1/8=0,r:1 ; OUT:150
sorting_algorithms
sorting_algorithms:insertion-sort
8, 6, 0, 9, 2
[6,8,0,9,2] ; [0,6,8,9,2] ; [0,6,8,9,2] ; [0,2,6,8,9]
sorting_algorithms
sorting_algorithms:selection-sort
2, 9, 0, 6, 7
[0,9,2,6,7] ; [0,2,9,6,7] ; [0,2,6,9,7] ; [0,2,6,7,9]
linear_equation_solving
linear_equation_solving:inverse-ops
5x+15=-25
5x+15=-25 ; x=(-25-15)/5 ; x=-40/5 ; x=-8
base_conversion
base_conversion:repeated-division
n=177,base=4
DIV:177/4=44,r:1 ; DIV:44/4=11,r:0 ; DIV:11/4=2,r:3 ; DIV:2/4=0,r:2 ; OUT:2301
multidigit_addition
multidigit_addition:left-to-right-partials
251+202
p100:200+200=400 ; p10:50+0=50 ; p1:1+2=3 ; sum=400+50+3=453
linear_equation_solving
linear_equation_solving:subtract-then-divide
4x-8=0
4x-8=0 ; 4x=8 ; x=2
list_summation
list_summation:pairwise
0, 3, 1, 9
0+3=3 ; 1+9=10 ; 3+10=13
linear_equation_solving
linear_equation_solving:divide-then-subtract
8x-48=-88
8x-48=-88 ; x+-6=-11 ; x=-11--6 ; x=-5
multidigit_addition
multidigit_addition:rounding-decomposition
200+494
round:200+494=694 ; adjust:694-0=694 ; sum=694
multidigit_addition
multidigit_addition:right-to-left-carry
816+830
d2:6+0+0=6→w6,c0 ; d1:1+3+0=4→w4,c0 ; d0:8+8+0=16→w6,c1 ; sum=1646
multidigit_addition
multidigit_addition:rounding-decomposition
288+257
round:290+257=547 ; adjust:547-2=545 ; sum=545
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)
base_conversion
base_conversion:decomposition
n=95,base=16
TERM:5*16^1=80 ; TERM:15*16^0=15 ; OUT:5F
list_summation
list_summation:left-to-right
2, 7, 0, 1
2+7=9 ; 9+0=9 ; 9+1=10
multidigit_addition
multidigit_addition:left-to-right-partials
545+991
p100:500+900=1400 ; p10:40+90=130 ; p1:5+1=6 ; sum=1400+130+6=1536
multidigit_addition
multidigit_addition:left-to-right-partials
841+981
p100:800+900=1700 ; p10:40+80=120 ; p1:1+1=2 ; sum=1700+120+2=1822
multidigit_addition
multidigit_addition:rounding-decomposition
532+149
round:540+149=689 ; adjust:689-8=681 ; sum=681
base_conversion
base_conversion:repeated-division
n=102,base=4
DIV:102/4=25,r:2 ; DIV:25/4=6,r:1 ; DIV:6/4=1,r:2 ; DIV:1/4=0,r:1 ; OUT:1212
linear_equation_solving
linear_equation_solving:subtract-then-divide
8x-72=-112
8x-72=-112 ; 8x=-40 ; x=-5
list_summation
list_summation:pairwise
8, 0, 4, 6
8+0=8 ; 4+6=10 ; 8+10=18
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(1,3) ; G=(3,4)
D:(2,3) ; D:(3,3) ; R:(3,4)
sorting_algorithms
sorting_algorithms:insertion-sort
4, 0, 1, 2, 5
[0,4,1,2,5] ; [0,1,4,2,5] ; [0,1,2,4,5] ; [0,1,2,4,5]
list_summation
list_summation:pairwise
6, 3, 5, 6
6+3=9 ; 5+6=11 ; 9+11=20
base_conversion
base_conversion:repeated-division
n=219,base=2
DIV:219/2=109,r:1 ; DIV:109/2=54,r:1 ; DIV:54/2=27,r:0 ; DIV:27/2=13,r:1 ; 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:11011011
sorting_algorithms
sorting_algorithms:selection-sort
7, 6, 2, 1, 5
[1,6,2,7,5] ; [1,2,6,7,5] ; [1,2,5,7,6] ; [1,2,5,6,7]
base_conversion
base_conversion:decomposition
n=180,base=4
TERM:2*4^3=128 ; TERM:3*4^2=48 ; TERM:1*4^1=4 ; TERM:0*4^0=0 ; OUT:2310
linear_equation_solving
linear_equation_solving:subtract-then-divide
7x+63=14
7x+63=14 ; 7x=-49 ; x=-7
list_summation
list_summation:left-to-right
2, 2, 1, 7
2+2=4 ; 4+1=5 ; 5+7=12
sorting_algorithms
sorting_algorithms:bubble-sort
0, 4, 6, 8, 5
[0,4,6,5,8] ; [0,4,5,6,8]
base_conversion
base_conversion:repeated-division
n=155,base=16
DIV:155/16=9,r:11 ; DIV:9/16=0,r:9 ; OUT:9B
sorting_algorithms
sorting_algorithms:heap-sort
5, 0, 7, 9, 1
[5,9,7,0,1] ; [9,5,7,0,1] ; [1,5,7,0,9] ; [7,5,1,0,9] ; [0,5,1,7,9] ; [5,0,1,7,9] ; [1,0,5,7,9] ; [0,1,5,7,9]
linear_equation_solving
linear_equation_solving:inverse-ops
5x+10=-5
5x+10=-5 ; x=(-5-10)/5 ; x=-15/5 ; x=-3
sorting_algorithms
sorting_algorithms:heap-sort
6, 1, 3, 5, 9
[6,9,3,5,1] ; [9,6,3,5,1] ; [1,6,3,5,9] ; [6,1,3,5,9] ; [6,5,3,1,9] ; [1,5,3,6,9] ; [5,1,3,6,9] ; [3,1,5,6,9] ; [1,3,5,6,9]
multidigit_addition
multidigit_addition:right-to-left-carry
978+971
d2:8+1+0=9→w9,c0 ; d1:7+7+0=14→w4,c1 ; d0:9+9+1=19→w9,c1 ; sum=1949
sorting_algorithms
sorting_algorithms:heap-sort
6, 2, 3, 7, 4
[6,7,3,2,4] ; [7,6,3,2,4] ; [4,6,3,2,7] ; [6,4,3,2,7] ; [2,4,3,6,7] ; [4,2,3,6,7] ; [3,2,4,6,7] ; [2,3,4,6,7]
multidigit_addition
multidigit_addition:rounding-decomposition
439+257
round:440+257=697 ; adjust:697-1=696 ; sum=696
base_conversion
base_conversion:repeated-division
n=142,base=2
DIV:142/2=71,r:0 ; DIV:71/2=35,r:1 ; DIV:35/2=17,r:1 ; DIV:17/2=8,r:1 ; 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:10001110
list_summation
list_summation:pairwise
3, 8, 0, 9
3+8=11 ; 0+9=9 ; 11+9=20
base_conversion
base_conversion:repeated-division
n=163,base=16
DIV:163/16=10,r:3 ; DIV:10/16=0,r:10 ; OUT:A3
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,3) ; G=(4,5)
R:(0,4) ; R:(0,5) ; D:(1,5) ; D:(2,5) ; D:(3,5) ; D:(4,5)
list_summation
list_summation:left-to-right
5, 4, 0, 2
5+4=9 ; 9+0=9 ; 9+2=11
linear_equation_solving
linear_equation_solving:inverse-ops
8x-24=-96
8x-24=-96 ; x=(-96--24)/8 ; x=-72/8 ; x=-9
sorting_algorithms
sorting_algorithms:merge-sort
9, 1, 8, 2, 3
[1,9,8,2,3] ; [1,9,2,8,3] ; [1,2,8,9,3] ; [1,2,3,8,9]
linear_equation_solving
linear_equation_solving:divide-then-subtract
6x-24=-30
6x-24=-30 ; x+-4=-5 ; x=-5--4 ; x=-1
base_conversion
base_conversion:via-binary
n=207,base=16
BINLEN:8 ; CHUNK:0:12 ; CHUNK:1:15 ; OUT:CF
base_conversion
base_conversion:repeated-division
n=126,base=2
DIV:126/2=63,r:0 ; DIV:63/2=31,r:1 ; DIV:31/2=15,r:1 ; DIV:15/2=7,r:1 ; DIV:7/2=3,r:1 ; DIV:3/2=1,r:1 ; DIV:1/2=0,r:1 ; OUT:1111110
linear_equation_solving
linear_equation_solving:subtract-then-divide
4x-32=-20
4x-32=-20 ; 4x=12 ; x=3
base_conversion
base_conversion:repeated-division
n=12,base=2
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:1100
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(2,4) ; G=(4,5)
R:(2,5) ; D:(3,5) ; D:(4,5)
multidigit_addition
multidigit_addition:rounding-decomposition
638+722
round:640+722=1362 ; adjust:1362-2=1360 ; sum=1360
linear_equation_solving
linear_equation_solving:subtract-then-divide
4x-36=-72
4x-36=-72 ; 4x=-36 ; x=-9
list_summation
list_summation:right-to-left
1, 7, 1, 3
1+3=4 ; 7+4=11 ; 1+11=12
sorting_algorithms
sorting_algorithms:heap-sort
9, 3, 7, 4, 0
[9,4,7,3,0] ; [0,4,7,3,9] ; [7,4,0,3,9] ; [3,4,0,7,9] ; [4,3,0,7,9] ; [0,3,4,7,9] ; [3,0,4,7,9] ; [0,3,4,7,9]
base_conversion
base_conversion:decomposition
n=41,base=8
TERM:5*8^1=40 ; TERM:1*8^0=1 ; OUT:51
list_summation
list_summation:left-to-right
7, 7, 6, 9
7+7=14 ; 14+6=20 ; 20+9=29
base_conversion
base_conversion:decomposition
n=10,base=4
TERM:2*4^1=8 ; TERM:2*4^0=2 ; OUT:22
list_summation
list_summation:right-to-left
9, 6, 2, 9
2+9=11 ; 6+11=17 ; 9+17=26
multidigit_addition
multidigit_addition:right-to-left-carry
162+518
d2:2+8+0=10→w0,c1 ; d1:6+1+1=8→w8,c0 ; d0:1+5+0=6→w6,c0 ; sum=680
linear_equation_solving
linear_equation_solving:divide-then-subtract
5x+25=-10
5x+25=-10 ; x+5=-2 ; x=-2-5 ; x=-7
linear_equation_solving
linear_equation_solving:inverse-ops
2x-18=-6
2x-18=-6 ; x=(-6--18)/2 ; x=12/2 ; x=6
linear_equation_solving
linear_equation_solving:inverse-ops
6x+54=0
6x+54=0 ; x=(0-54)/6 ; x=-54/6 ; x=-9
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(0,3) ; G=(4,5)
R:(0,4) ; D:(1,4) ; R:(1,5) ; D:(2,5) ; D:(3,5) ; D:(4,5)
sorting_algorithms
sorting_algorithms:heap-sort
6, 5, 2, 1, 4
[4,5,2,1,6] ; [5,4,2,1,6] ; [1,4,2,5,6] ; [4,1,2,5,6] ; [2,1,4,5,6] ; [1,2,4,5,6]
sorting_algorithms
sorting_algorithms:heap-sort
9, 7, 6, 4, 3
[3,7,6,4,9] ; [7,3,6,4,9] ; [7,4,6,3,9] ; [3,4,6,7,9] ; [6,4,3,7,9] ; [3,4,6,7,9] ; [4,3,6,7,9] ; [3,4,6,7,9]
linear_equation_solving
linear_equation_solving:divide-then-subtract
3x+12=36
3x+12=36 ; x+4=12 ; x=12-4 ; x=8
base_conversion
base_conversion:decomposition
n=236,base=8
TERM:3*8^2=192 ; TERM:5*8^1=40 ; TERM:4*8^0=4 ; OUT:354