Questions

In the following questions, one part of the sentence may have an error. Find out which part of the sentence has an error and click the button corresponding to it. If the sentence is free from error, click the “No error” option.

Some of the richest (A) / business magnate (B) / live in Mumbai. (C) / No Error (D)

Elapidae Naja is the scientific name of _______.

Find the volume (in cub.cm) of a sphere of diameter 42 cm

If the angle of elevation of the top of a pillar from the ground level is raised from 30° to 60°, the length of the shadow of a pillar of height 503 will be decreased by

Which one of the following weeds is effective in controlling water pollution caused by industrial effluents?

Select the word with the correct spelling.

In the following question, sentence given with blank is to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

The insecticide is very powerful and can kill a wide ___________ of insects.

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

A dime a dozen