Question

what are the 3 common multiples of 10 and 20??

Answer 1

Answer:

Step 1: List a few multiples of 10 (10, 20, 30, 40, 50, 60, . . . ) and 20 (20, 40, 60, 80, 100, . . . . ) Step 2: The common multiples from the multiples of 10 and 20 are 20, 40, . . . Step 3: The smallest common multiple of 10 and 20 is 20.

Answer 2

Answer:

2,5,10

I think this is

maybe