Verbal Reasoning - Mental Ability Questions

In a street, there are certain number of houses. People in that street are decided to paint their houses with certain colours. If four houses are painted with each colour, then one house will be left without any colour. If five houses are painted with each colour, then one colour will remain. Find the number of houses in that street ?

In a certain code language, '-' represents '+', '+' represents 'x', 'x' represents '÷' and '÷' represents '-'. Find out the answer to the following question.

2 - 12 + 10 x 5 ÷ 12 = ?

What is the distance around a shape called?

How many spaces are required between punctuation?

Pointing to a woman, a girl says,"She is mother of the only child of my father-in-law." How is the woman related to the girl?

If A is brother of the son of B's son, how is A related to B?

In the following question, various terms of an alphanumerical series are given with one or more terms missing as shown by (?). Choose the missing terms out of the given alternatives. D-4, F-6, H-8, J-10, ?, ?

 In the following question four words are given of which two words are most nearly the same or opposite in meaning. Find the two words.

(A) Soft    (B) Fatiguing     (C) Discordant     (D) Force