Question

Find the missing number: 49, 64, ?, 100, 121

• A. 81
• B. 91
• C. 85
• D. 95

Hint:

Always check for square or cube patterns in number series questions in legal reasoning.

Answer 1

The Correct Option is A

Step 1: Identify the pattern.
These numbers are consecutive perfect squares: \(49 = 7^2\), \(64 = 8^2\), \(? = 9^2 = 81\), \(100 = 10^2\), \(121 = 11^2\) Step 2: Application in logic.
Such questions test numerical reasoning, important for legal aptitude.