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'.

Based on the above, how is M related to O if 'K ÷ L × M - N + O'?

ILOR is related to UXAD in a certain way based on the English alphabetical order. In the same way, CFIL is related to ORUX. To which of the given options is WZCF related, following the same logic?

The position(s) of how many letters will remain unchanged if each of the letters in the word ARMCHAIR is arranged in the reverse English alphabetical order?

JILT is related to AZCK in a certain way based on the English alphabetical order. In the same way, ZYBJ is related to QPSA. To which of the following options is YXAI related, following the same logic?

In a certain code language, 'AGED' is coded as '7613' and 'EARG' is coded as '1236'. What is the code for 'R' in the given code language?

Which two numbers should be interchanged to make the given equation correct?

9 × (34 - 15) + (105 ÷ 7) + 28 + (13 × 4) = 218

(Note: Interchange should be done of entire number and not individual digits of a given number)

Select the option that represents the letters that, when sequentially placed from left to right in the blanks below, will complete the letter series. _ D _ L _ F _ O L J

What should come in place of the question mark (?) in the given series? 1001 1000 998 995 991 ?

What should come in place of the question mark (?) in the given series? 620 621 624 629 636 ?

In a certain code language, 'ZXFGA' is coded as '3' and 'BTGHASQR' is coded as '6'. What is the code for 'YWNERI' in the given language?

Six people, D, E, F, G, H and W, are sitting in a row facing north(but not necessarily in the same order). Only two people sit between W and D. G sits to the immediate left of D. No one sits to the right of H. Only two people sit between H and G. E sits to the immediate left of G. How many people sit between F and E?

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 conclusion(s) logically follow(s) from the statements).

Statements:

Some taps are soaps.

Some taps are creams.

Some soaps are oils.

Conclusions:

(I) Some taps are oils.

(Il) Some soaps are creams.

Six people, E, F, G, Q, R and S, are sitting in a row facing north (but not necessarily in the same order) . Only two people sit to the right of R. Only two people sit between R and E. Only one person sits between E and F. F sits to the immediate left of R. S sits to the immediate right of Q. How many people sit between Q and G?

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 man 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 based on the English alphabetical order? AFQ BHR CJS DLT?