1.  Choose that set of numbers from the four alternative sets, that is similar to the given set.
Given set : (6, 36, 63)

A. (7, 49, 98)
B. (8, 64, 46)
C. (9. 84, 45)
D. (11, 111 84)

Answer: Option B

Explanation:

In each set, second number is the square of the first number and the third number is obtained by reversing the order of the digits of the second number.