4/52
4/4
1/13
13
1/3
1/4
100%
25%
12
17
27
9
2
7
12
70
40 in x 30 in
2 miles x 3 miles
9 feet x 12 feet
3
12
24
36
1/2
1/4
1/8
1/16
18
23
13
4
3
2
8
-2
5
10
15
20
The digit is prime
The digit 1 is composite
The digit 1 is prime and composite
There are no factors for the digit 1
6
56
28
8
5x5x5x5x5
5x4x3
5x3
5+3