Hong must choose a number between 49 and 95 that is a multiple of,35 and 9.Write all the numbers that he could choose

Question

Oh man I am so confused by this stuff, I don't get it at all!

Answer 1

Just in case the problem is "Hong must choose a number between 49 and 95 that is a multiple of 3, 5 and 9.Write all the numbers that he could choose":

 

Multiples of 3:  51, 54, 57, 60, 63, 66, 69, 72, 75, 78, 81, 84, 87, 90, 93

Multiples of 5:  50, 55, 60, 65, 70, 75, 80, 85, 90, 95

Multiples of 9:  54, 63, 72, 81, 90

 

The Common Multiple = 90

 

Answer 2

The multiples of 35:

35 and 70

The multiples of 9:

54, 63, 72, 81, 90

 

No number is a multiple of both 35 and 9.