Reasoning Ability

A=1, B=2...Z=26. BOOK: B=2, O=15, O=15, K=11. TABLE: T=20, A=1, B=2, L=12, E=5 = 20-1-2-12-5.

APPLE is reversed to ELPPA. Similarly, TIGER reversed is REGIT.

Series of prime numbers: 2, 3, 5, 7, 11, 13, 17, 19. Missing number is 17.

North 10 km + South 10 km = 0 net vertical. East 5 km + West 5 km = 0 net horizontal. Man returns to starting point.

Woman's mother's daughter = Woman herself. So man's mother = Woman. Therefore, man is Woman's son.

Each letter is shifted 3 positions forward (C→F, R→U, I→L, C→F, K→N, E→H, T→W). Applying same: P→S, U→X, Z→C(wraps), Z→C, L→O, E→H becomes SXZZOH.

A is 3rd from left. B is 2 positions right of A = 5th position. C is immediately left of B = 4th position.

This question asks us to identify the pattern in a sequence of numbers and find the missing term.

Look at each term and find what they represent.

Each term is a perfect square of consecutive natural numbers.

The next number in the sequence follows the pattern with n = 6.

The missing term in the sequence is 36, making the answer (B).

This question involves finding A's age using the given relationships between the ages of three people.

We know C = 10 and B is twice C's age.

We know A is 2 years older than B.

Check: C = 10, B = 2 × 10 = 20, A = 20 + 2 = 22 ✓

A's age is 22 years, making the correct answer B) 22.

This question tests the ability to arrange people in order based on comparative height statements.

We have four people: A, B, C, and D with the following comparisons.

Ordering them in descending order of height based on the chain of inequalities.

The person at the end of the descending chain is the shortest.

The shortest person is D, so the correct answer is (D).