IBM Company Numerical Ability Number System



If x and y are the two digits of the number 653xy such that this number is divisible by 80, then x + y = ?
A. 2 or 6 B. 4
C. 4 or 8 D. 8
E. None of these

Read Solution (Total 8)

IBM Other Question

The unit digit in the product (784 x 618 x 917 x 463) is:
A. 2 B. 3
C. 4 D. 5
The sum of even numbers between 1 and 31 is:
A. 6 B. 28
C. 240 D. 512