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.

Cow, buffalo, and goat are domesticated animals, while the tiger is a wild animal. Thus, tiger is the one that doesn't fit the group.

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.

This is a cube analogy. 3³ = 27, so 5³ = 125. Hence, the answer is 125.

These numbers are squares of consecutive integers: 2²=4, 3²=9, 4²=16, 5²=25, so the missing number is 6² = 36, followed by 7² = 49.

Apple, banana, and mango are fruits, while carrot is a root vegetable. It is the only item not belonging to the fruit category, making it the odd one out

Each letter is incremented by 1: R → S, A → B, M → N. Similarly, K → L, I → J, T → U, E → F. Thus, KITE becomes LJUF.

Using the provided codes: N=9, E=1, P=3, A=5, L=7. Arranging for PANEL → P(3), A(5), N(9), E(1), L(7) gives 91357 as the correct code.

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.

Rearranging the word TRUST to USRTT involves placing vowels in front alphabetically and consonants after them alphabetically. For FAITH, vowels (A, I) come first alphabetically, then consonants (F, H, T) follow alphabetically → AIFHT.

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

The pattern is placing vowels at the start in the order they appear and consonants at the end in reversed order. “SARASWATI” → vowels: A, A, A, I → AASS, consonants: S, R, S, W, T → IRWAT Thus, it becomes AASSIRWAT.

Each letter in MONDAY is assigned numbers 1 to 6. The same letters in WEDNESDAY get the same numbers, and new letters are added in sequence. It’s a logical mapping of unique alphabets in a sequence. It tests memory mapping and reasoning.

Placing B as the central point, A is directly south, and C is directly east. From C's point, A lies to the southwest. This is a directional logic problem requiring diagrammatic visualization. Such questions are common in spatial reasoning.

It is a geometric progression: each number is multiplied by 2. 64×2 = 128. It tests pattern recognition under multiplication.

The dictionary order is: Agra, Allahabad, Amroha, Azamgarh. So, the second is Allahabad. It’s a straightforward but tricky alphabetical sequence test.

Each letter is replaced with its reverse alphabet value (A=Z, B=Y, C=X,...). R→I, A→Z, E→V, B→Y... etc. Using this transformation gives IZVYIZOVR. This is a complex letter-replacement reasoning type.

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.