Question

If 31y2 is a multiple of 9. Find the value of y?


​

Answer 1

Answer:

3

Step-by-step explanation:

Divisbility of 9:-

Sum of all digits is a multiple of 9. So,

3 + 1 + y + 2 = 9

6 + y = 9

y = 9 - 6

y = 3

Therefore, the number is 3132.

Plz mark me as the brainliast.