Exams

In the following question, four words are given out of which one word is correctly spelt. Select the correctly spelt word.

If Sin θ = 20/29 , then what is the value of Sec Sin θ ?

Poonam told Akshay that "Yesterday she defeated Akshay's only sister's daughter Sneha in a school Taekwondo competition." How is Akshay related to Sneha?

In the following question, out of the four alternatives, select the word similar in meaning to the word given.
Redundancy

When is International Olympic Day observed?

How many balls of radius 2 cm can be made by melting a bigger ball of diameter 16 cm? (Take π = 22/7)

Spiders belong to the phylum

In 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'.

Liquid water cannot exist on the surface of Mars as to low (1)/ atmospheric pressure, which is less than 1% of Earth's, (2)/ except at the lowest elevations for short periods. (3)/ No error (4).