To find the common factors of 30 and 20, we first list the factors of each number. The factors of 30 are 1, 2, 3, 5, 6, 10, 15, and 30. The factors of 20 are 1, 2, 4, 5, 10, and 20. The factors that are common to both numbers are 1, 2, 5, and 10.
1, 2, 5 and 10.
Factors for 30 are: 1, 2, 3, 5, 6, 10, 15, 30 Out of these which are also factors of 20 are: 1, 2, 5, 10
The composite factors of 60 are: 4, 6, 10, 12, 15, 20, 30, 60.
The even factors of 60 are: 2, 4, 6, 10, 12, 20, 30, 60.
4, 6, 10, 12, 15, 20, 30, 60
1,2,5,10 hello
1, 2, 5 and 10.
1, 2, 5 and 10.
Factors for 30 are: 1, 2, 3, 5, 6, 10, 15, 30 Out of these which are also factors of 20 are: 1, 2, 5, 10
The numbers 5, 30, and 20 are all factors of 30. Therefore, 30 is the smallest number into which all three of these numbers go evenly. Additionally, any multiple of 30, such as 60, 90, or 120, will also be divisible by 5, 30, and 20.
All of them.
The GCF is 10.
26
All of them. 1,2,5 and 10.
26
3, 4, 6, 12, 15, 20, 30, 60.
1, 2, 5 and 10.