Question

If 3y46 is a multiple of 9,where.y is a digit, what is the value of y​

Answer 1

Answer:

if 3y46 is a multiple of 9 the sum of digits is divisible by 9

3+4+6+y=multiple of 9

13+y= multiple of 9

nearest value of 13+y is 18 which is multiple of 9

13+y=18

y=5

the number is 3546