Uncategorized

Which of the following letter-number clusters will replace the question mark (?) in the given series to make it logically complete?
MEW154, SKC131, YQI108, EWO85, ?

In a certain code language, P @ Q means ‘P is the husband of Q’, P # Q means ‘P is the brother of Q’, P & Q means ‘P is the mother of Q’, and P % Q means ‘P is the sister of Q’.
Based on the above, how is D related to E if ‘D # S @ Z & M % E’?

What will be the code for the following group? $ 9 6 @ 7

If each of the digits in the number 243178569 is arranged in descending order from left to right, then what will be the sum of the digits which are second from the right and third from the left in the new number thus formed?

Which of the following letter-number clusters will replace the question mark (?) in the given series to make it logically complete?
MEW154, SKC131, YQI108, EWO85, ?

Seven boxes M, N, O, P, Q, R and S are kept one over the other but not necessarily in the same order. Only two boxes are kept below S. Only one box is kept above Q. Only one box is kept between Q and P. R is kept immediately above N. O is kept at some place below M. How many boxes are kept between M and R?

If + means −, − means ×, × means ÷ and ÷ means +, then what will come in place of the question mark (?) in the following equation?
113 − 9 ÷ 17 + 519 × 3 = ?

Refer to the following number and symbol series and answer the question that follows. Counting to be done from left to right only. All numbers are single-digit numbers.
(Left) # € % # 6 & 4 * 9 6 @ 5 % @ # © 8 # % * £ 2 (Right)
How many such numbers are there each of which is immediately preceded by a symbol and also immediately followed by a symbol?

What should come in place of the question mark (?) in the given series?
621 623 627 633 641 ?

Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements.
Statements: Some cars are vehicles. All vehicles are machines.
Conclusions (I): Some machines are cars. (II): No cars are machines.