Questions

Energy travels from Sun to Earth through

By increasing the price of entry ticket to a fair in the ratio 5:7, the number of visitors to the fair has decreased in the ratio 11:9. In what ratio has the total collection increased or decreased?

Engineer's Day is celebrated on the birth anniversary of 

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.

He said to the dentist, "I have a toothache."

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”.

His appointment as coach is yet another feather in his wing.

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one, which best express the same sentence in Indirect/Direct speech.

Gokul said to Sumit, "Why did not you attend the meeting yesterday?"

The salt concentration (measured as salinity in parts per thousand), is greater than _______ % in hypersaline lagoons.

Improve the bracketed part of the sentence.
Rohan was upset and so (picked up) his food while his cousins ate heartily.