Question

x is a digit of number 66784x such that it is divisible by 9. find the value of x​

Answer 1

Answer:

x=5.

Step-by-step explanation:

if 6+6+7+8+4+x is divisable by 9; 66784x will be divisable by 9.

6+6+7+8+4=31

31+5=36; which is divisable by 9.

the number is 667845 & x=5.

Answer 2

Answer:

HERE IS THE ANSWER ...............

5