Question

Find the value of A such that the number 45A364 is divisible by 11

Answer 1

Answer: A = 2

Step-by-step explanation:

45A364 is divisible by '11'

As per the divisibility rule of '11', if the difference between the sum of digits in even and odd places is '0' or multiple of '11', then the number is divisible by '11'

Sum of digits at even places = 10 + A

Sum of digits at odd places = 12

12 - (10+A) = 0

12 - 10 - A = 0

2 = A