Is it true that a number is divisible by 18 if the sum of all of its digits is divisible by 18?

Question

asked Apr 25, 2021 92.3k views

1 Answer

MokiTa · Answer 1 · 2021-04-29T16:19:01+0000

A number is divisible by 18 if it is an even number AND the sum of its digits is divisible by 9. For example, 492,480 is divisible by 18 because it is an even number and the sum of its digits is 4 + 9 + 2 + 4 + 8 + 0 = 27 is divisible by 9.

Is it true that a number is divisible by 18 if the sum of all of its digits is divisible by 18?

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

Please log in or register to add a comment.

No related questions found

Categories

Other Questions