Answer:

Step-by-step explanation:
Please see the attached picture for the full solution.
Multiple of 2 from 0-10 : 2, 4, 6, 8, 10
Multiples of 3 from 0-10 : 3, 6, 9
1, 5, 7
The answer is .005 because five out of one thousand need to be replaced.
The answer is 80 and 8
. 8x10=80
80-8=72