divisibility rules

1.    1.    60 by 2 = yes because it ends in zero
2.       49 by 6 = no because it isn’t divisible by 2 or 3
3.       92 by 10 = no because the number doesn’t end in 0
4.       72 by 6 = yes because it is divisible by both 3 and 2
5.       66 by 3 =  yes because the digits add up to a multiple of 3
6.       72 by 3 = yes because the digits add up to a multiple of 3
7.       684 by 9 = yes because the digits add up to a multiple of 9
8.       555 by 3 = yes because the digits add up to a multiple of 3
9.       608 by 2 = yes because the last digit is 8
10.   767 by 9 = no because the digits don’t add up to a multiple of 9
11.   708 by 6 = yes because it is divisible by both 3 and 2
12.   780 by 10 = yes because the last digit ends in 0