Exams

A solid sphere of diameter 7 cm is cut into two equal halves. What will be the increase (in cm2) in the total surface area ?

In the following question, select the missing number from the given series.
1, 3, 6, 11, 18, ?

Who was the exponent of Lokayata Darshana?

Rakesh’s present age is 36 years. If 12 years ago, Deepak’s age was one-fourth of Rakesh’s age, then after 27 years what will be the age (in years) of Deepak?

Alternate freezing and thawing often leads to ______.

When a discount of 20% is given on a monthly train pass, the profit is 44%. If the discount is 29%, then the profit is _____.

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

Sentience

India is the ______ largest country in the world.