Exams

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

To bite the dust

20% of a = b, then b% of 20 is the same as _________ of a.

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.

We must join hands and stop corruption which is posing ______ in the development of India.

The modern periodic table consists of 18 groups and 7 periods. What is the atomic number of the element placed in the 3rd group and the 4th period?

The tropical region has generally a hot climate because of its location around the___________.

Winds blowing constantly in one direction in rocky deserts form

If the arithmetic mean of two numbers is 7 and the geometric mean of the same two numbers is 2√10. Then find the numbers x and y respectively, such that x>y.