# When a number is a multiple of 6, what are the possible values for the ones digit?

## 6, 12, 18, 24, 30, 36, 42, 48, etc.

## To determine the possible values for the ones digit when a number is a multiple of 6, we need to understand the divisibility rule of 6. A number is divisible by 6 if it is divisible by both 2 and 3.

The ones digit of a number is determined by its remainder when divided by 10. Therefore, to find the possible values for the ones digit of a multiple of 6, we can identify the remainders when the multiples of 6 are divided by 10.

Let's take a look at the first few multiples of 6:

- 6 ÷ 10 = 0 remainder 6

- 12 ÷ 10 = 1 remainder 2

- 18 ÷ 10 = 1 remainder 8

- 24 ÷ 10 = 2 remainder 4

- 30 ÷ 10 = 3 remainder 0

From this pattern, we can conclude that the ones digit for any multiple of 6 can be 0, 2, 4, 6, or 8.

So, the possible values for the ones digit when a number is a multiple of 6 are 0, 2, 4, 6, and 8.

## 0, 2, 4, 6, 8

6*1=6:6

6*2=12:2

6*3=18:8

6*4=24:4

6*5=30:0

6*6=36:6

6*7=42:2

6*8=48:8

6*9=54:4

6*10=60:0