Exams

Kaleidoscope was invented by ________.

the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

Please put on a note(A)/declaring that (B)/Monday will be a holiday.(C)/No error(D)

On a certain principal if the simple interest for two years is Rs 1400 and compound interest for the two years is Rs 1449, what is the rate of Interest?

Given: 5x -3(2x-7) > 3x - 1 < 7 + 4x; then x can take which of the following values?

Which one among the following components can not be developed within an "integrated circuit"?

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”.

A foolish person is some one who is easily taken-in and tricked by others.

The length, breadth and height of a cuboid are in the ratio 19 : 11 : 13. If length is 30 cm more than height, then what is the volume (in cub.cm) of this cuboid?

What is the value of tan150°?