Questions

The centroid of an equilateral triangle ABC is G. If AB is 6 cms, the length of AG is

The percent profit made when an article is sold for Rs. 78 is twice as much as when it is sold for Rs. 69, the cost price of the article is?

Constantan is alloyed from ...... metals.

Winds blowing constantly in one direction in rocky deserts form

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.
Corruption is a standing hindrance _____ the nation's development.

A sentence/a part of the sentence is underlined. Four alternatives are given to the underlined part which will improve the sentence. Choose the correct alternative and click the button corresponding to it. In case no improvement is needed, click the button corresponding to "No improvement".

If the room had been brighter, I would have been able to read for a while before bed time.

In January 2018, ‘Electoral Bonds’ Scheme was launched. Under this scheme, the electoral bonds will be available at specified branches of _____.

Out of the four alternatives, choose the one which can be substituted for the given words/sentences and click the button corresponding to it.

A place where astronomical observations are made