Reasoning PYQs

If ‘A’ stands for ‘÷’, ‘B’ stands for ‘×’, ‘C’ stands for ‘+’ and ‘D’ stands for ‘−’, then what will be come in place of the question mark (?) in the following equation?

18 A 3 D 8 B 2 C 12 = ?

In a certain code language,

'A = B' means ‘A is the mother of B’,

'A $ B' means ‘A is the brother of B’,

'A @ B' means ‘A is the wife of B’ and

'A * B' means ‘A is the father of B’.

How is W related to R if W $ A = C @ D * R?

In a certain code language, ‘DELT’ is coded as ‘1473’ and ‘BLED’ is coded as ‘7234’. What is the code for ‘B’ in the given code language?

Seven boxes G, H, I, K, L, M and S are kept one over the other but not necessarily in the same order.

Only four boxes are kept between I and K. Only S is kept above I. Only two boxes are kept between M and G. H is kept immediately above L. G is not kept immediately above H. Which box is kept fourth from the top?

L, M, N, O, Q, R, and S are sitting around a circular table facing the centre of the table. R sits third to the left of O. Only one person sits between O and S when counted from the left of S. Only two people sit between Q and L when counted from the right of L. N is an immediate neighbour of Q.

Who sits third to the right of M?

What should come in place of the question mark (?) in the given series based on the English alphabetical order?

FIL ADG VYB QTW ?

Select the pair which follows the same pattern as that followed by the two pairs given below. Both pairs follow the same pattern.

MUV : QPZ

UKD : YFH

In a certain code language, ‘LOAN’ is coded as ‘4257’ and ‘NIKE’ is coded as ‘1346’. What is the code for ‘N’ in the given code language?

Each of the digits in the number 95423671 is arranged in ascending order from left to right. What will be the sum of the digits that are third from the left and fourth from the right in the new number thus formed?

Based on the English alphabetical order, three of the following four letter-cluster pairs are alike in a certain way and thus form a group. Which letter-cluster pair DOES NOT belong to that group?

(

Note:

The odd one out is not based on the number of consonants/vowels or their position in the letter-cluster.)

What should come in place of the question mark (?) in the given series?

561 562 564 ? 571 576

Seven boxes A, B, C, D, E, F and G are kept one over the other but not necessarily in the same order.

Only C is kept above D. Only two boxes are kept between D and E. Only A is kept below B. F is not kept immediately above E. How many boxes are kept between B and F?

What will come in the place of the question mark (?) in the following equation, if ‘+’ and ‘−’ are interchanged and ‘×’ and ‘÷’ are interchanged?

7 ÷ 4 + 20 − 72 × 6 = ?

Which of the following letter-number clusters will replace the question mark (?) in the given series to make it logically complete?

Z122Y V101U R82Q N65M ?

Seven people G, H, I, K, L, M and S are sitting in a row, facing north.

Only three people sit between I and S. M sits to the immediate left of S. No one sits to the right of H. Only two people sit between H and M. K sits to the immediate right of L. How many people sit between G and K?

Based on the English alphabetical order, three of the following four letter-clusters are alike in a certain way and thus form a group. Which letter-cluster DOES NOT belong to that group? (

Note:

The odd one out is not based on the number of consonants/vowels or their position in the letter-cluster.)

CHRX is related to HMXD in a certain way based on the English alphabetical order. In the same way, WBPV is related to BGVB. To which of the given options is LQHN related, following the same logic?

What should come in place of the question mark (?) in the given series?

18 23 17 24 16 ?

Seven boxes C, D, E, M, N, O and P are kept one over the other but not necessarily in the same order.

Only D is kept above C. Only E is kept between C and M. Only P is kept below N. How many boxes are kept between O and P?

Laxman starts from Point A and drives 7 km towards south. He then takes a right turn, drives 8 km, turns right and drives 9 km. He then takes a right turn and drives 9 km. He takes a final right turn, drives 2 km and stops at Point P. How far (shortest distance) and towards which direction should he drive in order to reach Point A again? (All turns are 90° turns only unless specified.)