Question

If the number 59 * 31 is divisible by 11, then the missing number in place of * will be??​

Answer 1

Answer:

6

Step-by-step explanation:

according to the divisibility rule of 11

Answer 2

Step-by-step explanation:

If the above value is divisible by 11, the number is divisible by 11. Otherwise, it is not.

We are given the number 59x31

Sum of digits at odd positions = 1 + x + 5 = 6 + x

Sum of digits at even positions = 9 + 3 = 12

The difference = (6 + x) - 12 = x - 6

We want x - 6 to be divisible by 11 and x has to be a digit

=> x = -(-5)

x = 5