Question

If 57 * 50 is divisible by 9, what should be the digit in the place of *?​

Answer 1

Answer:

the digit in the place of * is 6

Answer 2

Answer:

1

Step-by-step explanation:

For any number to be divisible by 9, the sum of all the digits of the given number should be divisible by 9. Therefore the minimum digit that can be put in place of * would be 1 since by doing so the acquired sum would be 5+7+1+5+0 = 18 which is divisible by 9 and hence the number 57150 would be exactly divisible by 9.