Verbal Reasoning - Mental Ability Questions

Choose the related word/letters/number from the given alternatives.
36 : 6 : : 441 : ?

In the following question, select the related number from the given alternatives.
ACOUSTIC : 91 : : RENOUNCE : ?

If x stands for - , + means x , ÷ means + and - means ÷ , then what is the value of the given expression?

175 - 25 ÷ 5 + 2 x 3 + 10 = ?

P and Q are brothers. P is the father of S. R is the only son of Q and is married to U. How is U related to S?

Arrange the given words in the sequence in which they occur in the dictionary.
i. Cover
ii. Clandestine
iii. Coward
iv. Cajole

'Car' is related to 'Garage' in the same way as 'Hen' is related to ___.

A series is given, with one number missing. Choose the correct alternative from the given ones that will complete the series.

0.05, -0.1, ? , -0.4, 0.8

If 3 # 4 % 8 = 6 and 9 % 4 # 3 = 12, then 12 % 6 # 24 = ?