Math, asked by yuvasrivenkatajalam, 1 month ago

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

Answers

Answered by TigerMan28

2

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.

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