Popular Problems
Rank Topic Problem Formatted Problem
1 Find the Number of Possibilities 7 choose 3
2 Find the Number of Possibilities 8 choose 3
3 Find the Number of Possibilities 5 choose 2
4 Find the Number of Possibilities 10 choose 2
5 Find the Number of Possibilities 4 choose 2
6 Find the Number of Possibilities 8 choose 4
7 Find the Number of Possibilities 6 choose 2
8 Find the Number of Possibilities 5 choose 2
9 Find the Number of Possibilities 10 choose 3
10 Find the Number of Possibilities 7 choose 4
11 Find the Number of Possibilities 6 choose 3
12 Find the Number of Possibilities 9 choose 3
13 Find the Number of Possibilities 9 choose 3
14 Find the Number of Possibilities 3 choose 2
15 Find the Number of Possibilities 6 choose 4
16 Find the Number of Possibilities 5 choose 4
17 Find the Number of Possibilities 7 permute 3
18 Find the Number of Possibilities 7 choose 2
19 Find the Number of Possibilities 6 choose 2
20 Find the Number of Possibilities 10 choose 5
21 Find the Number of Possibilities 10 choose 6
22 Find the Number of Possibilities 13 choose 5
23 Find the Number of Possibilities 3 choose 3
24 Find the Number of Possibilities 4 choose 1
25 Find the Number of Possibilities 4 choose 4
26 Find the Number of Possibilities 5 choose 1
27 Find the Number of Possibilities 6 permute 3
28 Find the Number of Possibilities 8 choose 5
29 Find the Number of Possibilities 9 permute 4
30 Find the Number of Possibilities 13 choose 3
31 Find the Number of Possibilities 12 choose 2
32 Find the Number of Possibilities 12 choose 4
33 Find the Number of Possibilities 12 choose 3
34 Find the Number of Possibilities 9 choose 5
35 Find the Number of Possibilities 9 choose 2
36 Find the Number of Possibilities 7 choose 5
37 Evaluate 6!
38 Evaluate pi
39 Find the Number of Possibilities 6 permute 6
40 Find the Number of Possibilities 8 permute 5
41 Find the Number of Possibilities 8 permute 3
42 Find the Number of Possibilities 7 permute 5
43 Find the Number of Possibilities 52 choose 5
44 Find the Number of Possibilities 5 permute 3
45 Find the Number of Possibilities 12 choose 5
46 Find the Number of Possibilities 3 choose 1
47 Find the Number of Possibilities 11 choose 5
48 Find the Number of Possibilities 10 choose 2
49 Find the Number of Possibilities 15 choose 3
50 Find the Number of Possibilities 52 choose 4
51 Find the Number of Possibilities 9 choose 4
52 Find the Number of Possibilities 9 permute 3
53 Find the Number of Possibilities 7 permute 4
54 Find the Number of Possibilities 7 permute 2
55 Find the Number of Possibilities 11 choose 4
56 Find the Number of Possibilities 11 choose 2
57 Find the Number of Possibilities 11 choose 3
58 Evaluate 7!
59 Evaluate 3!
60 Evaluate 2+2
61 Evaluate 5!
62 Find the Number of Possibilities 10 permute 5
63 Find the Number of Possibilities 5 choose 5
64 Find the Number of Possibilities 6 choose 1
65 Find the Number of Possibilities 8 permute 4
66 Find the Number of Possibilities 8 choose 6
67 Find the Number of Possibilities 13 choose 4
68 Evaluate e
69 Find Any Equation Perpendicular to the Line -7x-5y=7
70 Evaluate 9!
71 Evaluate 4!
72 Find the Number of Possibilities 13 choose 2
73 Find the Number of Possibilities 10 permute 2
74 Find the Number of Possibilities 10 permute 3
75 Find the Number of Possibilities 10 choose 7
76 Find the Number of Possibilities 20 choose 4
77 Find the Number of Possibilities 6 permute 4
78 Find the Number of Possibilities 5 permute 4
79 Find the Number of Possibilities 6 choose 5
80 Find the Number of Possibilities 52 choose 3
81 Find the Number of Possibilities 4 choose 0
82 Find the Number of Possibilities 9 permute 7
83 Find the Number of Possibilities 6 choose 2
84 Find the Number of Possibilities 5 permute 5
85 Find the Number of Possibilities 5 permute 2
86 Find the Number of Possibilities 6 choose 6
87 Find the Number of Possibilities 7 choose 6
88 Find the Number of Possibilities 8 permute 6
89 Find the Number of Possibilities 7 permute 7
90 Find the Number of Possibilities 9 permute 5
91 Find the Number of Possibilities 2 permute 2
92 Find the Number of Possibilities 10 choose 8
93 Find the Number of Possibilities 12 choose 7
94 Find the Number of Possibilities 15 choose 5
95 Find the Inverse [[1,0,1],[2,-2,-1],[3,0,0]]
96 Evaluate 3^4
97 Evaluate 4/52
98 Find the Range 1/4x-7
99 Solve for x x+2y=8
100 Evaluate 8!
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