Fill in the blanks to make the statements true. 1 x 35 is divisible by 9 if x = …………… .

Question

Philoid · Accepted Answer

We know that a number is a multiple 9 if the sum of digits is divisible by 9.

Adding all the digits in the number we get 1 + x + 3 + 5 = 9 which gives x + 9 = 9 so x = 0.