T→W (+3), O→S (+4), D→G (+3), A→D (+3), Y→B (+3). Apply same logic: N→P, I→J, G→I, H→F, T→V → Code is PJIFV.

Each letter is skipping one in the alphabet: C (+2) E (+2) G (+2) I (+2) → next is K.

Each number is multiplied by 2: 9×2 = 18, 18×2 = 36, 36×2 = 72, 72×2 = 144. So the missing number is 72.

Explanation: The correct meaningful word formed from RTAF is RAFT, which is a small flat boat. All other options are meaningless or not actual English words.

Answer: D. 35 Explanation: This is a series of n² - 1: 1² - 1 = 0 2² - 1 = 3 3² - 1 = 8 4² - 1 = 15 5² - 1 = 24 6² - 1 = 35 → Answer is 35

Numbers increase by 2: 2, 4, 6, 8 → next is 10. Letters: A, C, E, G → skip 1 each time (A + 2 = C, +2 = E...) → next is I.

From the statements, we cannot deduce that some pens are chairs or that all books are pens. Both conclusions go beyond the given statements.

26 Explanation: Pattern is: n² + 1 → 2² + 1 = 4 + 1 = 5 3² + 1 = 9 + 1 = 10 4² + 1 = 16 + 1 = 17 So, 5² + 1 = 25 + 1 = 26.

All numbers except 90 are perfect squares: 6² = 36, 7² = 49, 8² = 64, 9² = 81. 90 is not a perfect square, hence the odd one.

Raj's father's only sister is his aunt. The girl is the daughter of his aunt, making her Raj’s cousin. Hence, the correct relation is cousin.

In this series, the first letters are moving alphabetically forward: A, B, C, D. The second letters are moving backward from Z: Z, Y, X, W. So, the correct pair following CX is DW.

U(21) + P(16) = 37. This is a simple summation of alphabetical positions of letters in the word “UP”. The key is identifying positional value of letters

Profit is the core objective for sustainability and growth in business.

Lucknow, Kanpur, and Varanasi are cities in UP, while Yamuna is a river. It is the only non-urban entity among the options. Odd-one-out questions often use thematic categorization.

Vowels (A, E, U) → next alphabet = B, F, V. Consonants → previous alphabet (T→S, P→O, R→Q, etc.). After substitution, we get: VSSBQ QSBDEFT.

In a vertical mirror image, the order of letters reverses from left to right. So “LUCKNOW” becomes “WONKCUL”. It checks spatial reasoning and visualization.

This is a geometric progression with a common ratio of 3. Each term is the previous term multiplied by 3. 81×3 = 243. These patterns are typical in sequence and series problems.

V(22)+A(1)+R(18)+A(1)+N(14)+A(1)+S(19)+I(9) = 104. Each alphabet is converted to its positional number and summed. It’s an arithmetic-based coding pattern.

“My father's wife” = mother (assuming only one wife). Her only daughter = sister of the man. Her son = nephew of the man. But he says “only daughter of my father's wife” → the man is speaking about his own daughter → that child is his son. The relation traced confirms the person is the man's son.

Each letter is replaced by its alphabetical position: U(21), T(20), T(20), A(1), R(18), P(16), R(18), A(1), D(4), E(5), S(19), H(8). Combining gives the correct numerical sequence. This type checks sequential transformation from characters to numbers.

The pattern is: multiply previous term by 2 then subtract 1. 7×2–1 = 13, 13×2–1 = 25, 25×2–1 = 49, 49×2–1 = 97, 97×2–1 = 193. Thus, the missing number before 193 is 97.

P is R’s mother, Q is P’s brother → Q is R’s maternal uncle. T is Q’s father, so T is also P’s father, which makes T the grandfather of R. By tracing relations, T → P → R confirms T is a generation above R. This type of question tests family tree reasoning.

The code pattern adds 3 to the ASCII value of each character of the word. For example, A(65)+3 = D(68), L(76)+3 = O(79). This same rule applies to LUCKNOW → OXEKQVT. This type of question requires pattern recognition based on ASCII shifts.

If Kanpur lies 300 km east of Lucknow, and Varanasi is 200 km further east, then total linear eastward distance from Lucknow to Varanasi is 300 + 200 = 500 km. No angular or alternate path is involved, so the shortest path is the sum. This is a straightforward directional distance-based problem.

Each letter in UTTAR is shifted forward with increasing step sizes: U(+1)=V, T(+2)=V, T(+3)=W, A(+4)=E, R(+5)=W. Then reversed → WEWVV. Same shift and reverse logic applied to PRADESH results in: VYBFJZN. The trick lies in incremental shifting and reversing the result.

This state-level program tackles malnutrition in tribal and remote areas.

Offers monthly financial aid to the helpless in Maharashtra.