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problem
string
solution
string
answer
string
problem_type
string
question_type
string
source
string
uuid
string
processed_answer
sequence
reward
sequence
min_length
int64
max_length
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pass@1
float64
pass@16
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cons@16
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roll_in_ids
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roll_outs_ids
sequence
"3. (6 points) A construction company was building a tunnel. When $\\frac{1}{3}$ of the tunnel was c(...TRUNCATED)
"3. (6 points) A construction company builds a tunnel. When $\\frac{1}{3}$ of the tunnel is complete(...TRUNCATED)
180
Algebra
math-word-problem
olympiads
1d57f4b3-c516-5522-91cc-a60dd91f6f66
["","213\\frac{6}{13}","208.125","206.25","208.125","","","208.125","208.125","\\frac{1665}{8}","","(...TRUNCATED)
[ false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false ]
2,885
16,384
0
false
0
[[151646,151644,18,13,320,21,3501,8,362,8086,2813,572,4752,264,25629,13,3197,57960,37018,90,16,15170(...TRUNCATED)
[[3039,279,4024,11,892,374,2686,13,2055,11,421,807,525,3730,2686,817,1899,11,807,1035,1896,803,2849,(...TRUNCATED)
"Prove that number $1$ can be represented as a sum of a finite number $n$ of real numbers, less than(...TRUNCATED)
"1. **Restate the problem in a more manageable form:**\n We need to prove that the number \\(1\\) (...TRUNCATED)
8
Number Theory
math-word-problem
aops_forum
1cd82e3d-2e7a-5eca-9571-62f5669824c4
[ "", "", "", "10", "", "", "27", "", "10", "", "", "", "", "", "", "" ]
[ false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false ]
9,863
16,384
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[[151646,151644,1336,586,429,1372,400,16,3,646,387,15251,438,264,2629,315,264,34226,1372,400,77,3,31(...TRUNCATED)
[[22,284,220,16,15,271,22,353,264,62,16,284,220,18,271,23085,374,537,3204,1576,264,62,16,1969,387,45(...TRUNCATED)
"1. Solve the equation: $\\frac{8 x+13}{3}=\\frac{19-12 x}{2}-\\left(16 x-\\frac{7-4 x}{6}\\right)$.(...TRUNCATED)
"1. $\\frac{8 x+13}{3}=\\frac{19-12 x}{2}-\\left(16 x-\\frac{7-4 x}{6}\\right)$\n\n$\\frac{8 x+13}{3(...TRUNCATED)
\frac{1}{4}
Algebra
math-word-problem
olympiads
a583d65c-9b4c-56ce-8263-47edbc22baa3
["\\frac{1}{4}","\\frac{1}{4}","\\frac{1}{4}","\\frac{1}{4}","\\frac{1}{4}","\\frac{1}{4}","\\frac{1(...TRUNCATED)
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2,226
16,384
0.9375
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1
[[151646,151644,16,13,63284,279,23606,25,57960,37018,90,23,856,10,16,18,15170,18,92,34433,37018,90,1(...TRUNCATED)
[[20,22,11,323,220,18,34299,16,17,87,8,374,481,18,21,87,13,2055,429,594,220,20,22,481,18,21,87,382,7(...TRUNCATED)
"A right-angled triangle has side lengths that are integers. What could be the last digit of the are(...TRUNCATED)
"Let the lengths of the legs be $a$ and $b$, and the length of the hypotenuse be $c$. According to t(...TRUNCATED)
0
Geometry
math-word-problem
olympiads
79e837be-2801-5a6a-bc7a-0acee3cdd5fd
[ "", "", "", "", "", "", "", "", "9", "", "", "0", "0", "", "", "" ]
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10,370
16,384
0.125
true
1
[[151646,151644,32,1290,12,38940,21495,702,3108,28316,429,525,25780,13,3555,1410,387,279,1537,15723,(...TRUNCATED)
[[3082,1410,387,11,2661,429,279,9751,65628,810,4436,944,74916,553,220,20,13,88190,11,1290,12,38940,4(...TRUNCATED)
"Let $a_n\\ (n\\geq 1)$ be the value for which $\\int_x^{2x} e^{-t^n}dt\\ (x\\geq 0)$ is maximal. Fi(...TRUNCATED)
"1. Define the integral \\( I_n(x) = \\int_x^{2x} e^{-t^n} \\, dt \\). We need to find the value of (...TRUNCATED)
-\ln2
Calculus
math-word-problem
aops_forum
167ecbbb-4270-534f-afa5-75d01d968ab5
["-\\ln2","-\\ln2","-\\ln2","-\\ln2","-\\ln2","-\\ln2","-\\ln2","-\\ln2","-\\ln2","0","-\\ln2","-\\l(...TRUNCATED)
[ true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true ]
2,300
15,772
0.9375
true
1
[[151646,151644,10061,400,64,1089,59,320,77,59,709,80,220,16,15087,387,279,897,369,892,57960,396,321(...TRUNCATED)
[[382,4416,11,29390,7,17,86167,481,220,16,8,21103,230,308,29390,7,17,8,481,220,16,14,17,86167,271,54(...TRUNCATED)
"6. As shown in Figure 2, let $P$ be a point inside the equilateral $\\triangle ABC$ with side lengt(...TRUNCATED)
"$$\n6.11 \\sqrt{3} \\text {. }\n$$\n\nFor the equilateral $\\triangle ABC$ with a height of $12 \\t(...TRUNCATED)
11\sqrt{3}
Geometry
math-word-problem
cn_contest
2a4c0374-d9ea-538e-8e0f-0811359d6cf6
["11\\sqrt{3}","\\frac{13\\sqrt{3}}{2}","\\frac{13\\sqrt{3}}{2}","","","11\\sqrt{3}","11\\sqrt{3}","(...TRUNCATED)
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5,005
16,384
0.6875
true
1
[[151646,151644,21,13,1634,6839,304,19037,220,17,11,1077,400,47,3,387,264,1459,4766,279,3232,42939,5(...TRUNCATED)
[[4647,856,5318,379,15159,72,10,16,92,481,856,15159,72,10,16,92,379,5318,1447,25477,425,323,422,1447(...TRUNCATED)
"9.6. Find the minimum value of the expression $(\\sqrt{2(1+\\cos 2 x)}-\\sqrt{36-4 \\sqrt{5}} \\sin(...TRUNCATED)
Answer: -27 . Instructions. Exact answer: $4 \sqrt{5}-36$.
-27
Algebra
math-word-problem
olympiads
9224d27e-798f-569e-a808-122e2d76c789
[ "", "13", "-26", "-27", "", "", "", "-27", "-24", "", "", "", "", "", "-26", "" ]
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6,771
16,384
0.125
true
0.5
[[151646,151644,24,13,21,13,7379,279,8028,897,315,279,7493,4930,59,26888,90,17,7,16,41715,9407,220,1(...TRUNCATED)
[[15,13,22,353,220,17,13,22,23,20,284,220,16,13,24,19,24,20,271,15,13,15,23,353,220,17,13,22,23,20,2(...TRUNCATED)
"2. (9th Canadian Mathematical Competition) $N$ is an integer, its representation in base $b$ is 777(...TRUNCATED)
"2. This problem is equivalent to finding the smallest positive integer $b$, such that the equation (...TRUNCATED)
18
Number Theory
math-word-problem
olympiads
39a6c760-dfa3-5201-aa87-105127951e16
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4,718
16,384
0.9375
true
1
[[151646,151644,17,13,320,24,339,11888,91002,41221,8,400,45,3,374,458,7546,11,1181,13042,304,2331,40(...TRUNCATED)
[[23,382,14190,11,220,18,15,15,15,488,856,28,18,15,15,15,488,2494,13,13824,11,419,4977,537,10950,382(...TRUNCATED)
"Problem 6. (8 points) In the plane, there is a non-closed, non-self-intersecting broken line consis(...TRUNCATED)
"Solution. Evaluation. Besides the ends, the broken line has 30 vertices, each of which is the inter(...TRUNCATED)
9
Geometry
math-word-problem
olympiads
bdcc2598-b04d-5cb8-8634-d35d03fc6bf2
[ "2", "", "9", "9", "9", "9", "9", "2", "9", "", "9", "9", "9", "", "9", "9" ]
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7,333
16,384
0.6875
true
1
[[151646,151644,31198,220,21,13,320,23,3501,8,758,279,11031,11,1052,374,264,2477,1786,9259,11,2477,4(...TRUNCATED)
[[11,537,14312,13,1752,3110,11,1378,20632,389,279,1852,1555,1410,387,8433,553,264,2484,11,714,421,80(...TRUNCATED)
"Four, (50 points) In an $n \\times n$ grid, fill each cell with one of the numbers 1 to $n^{2}$. If(...TRUNCATED)
"Four, take the row $l$ where the number 1 is located and the column $t$ where the number $n^{2}$ is(...TRUNCATED)
2020
Combinatorics
math-word-problem
olympiads
0c6f58a5-af16-5fc6-b982-cdbffc29350d
[ "1012", "506", "23", "1011", "507", "1011", "32", "1012", "1011", "", "", "506", "32", "1011", "1012", "2020" ]
[ false, false, false, true, false, false, false, false, false, false, false, false, false, false, false, false ]
4,415
16,384
0.0625
true
0
[[151646,151644,26972,11,320,20,15,3501,8,758,458,400,77,1124,15136,308,3,5827,11,5155,1817,2779,448(...TRUNCATED)
[[16,15,16,16,382,4416,11,8365,11,358,646,1614,419,438,4460,311,30893,5109,304,279,5827,304,1741,264(...TRUNCATED)
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