Laura must choose a number between 61 and 107 that is a multiple of , 58, and 10 . Write all the numbers that she could choose. If there is more than one

Question

i need help figuring out this problem 

Answer 1

There are no multiples of both 58 and 10 between 61 and 107.

 

However, for multiples of 5, 8, and 10 between 61 and 107:

  multiples of 5:     65   70   75   80   85   90   95   100   105

  multiples of 8:     64   72   80   88   96   104

  multiples of 10:    70   80   90   100

 

The number 80 is in all three lists (and it's the only one in all three lists).