The value of sin 0° is:

cosec θ is reciprocal of:

The total surface area of cylinder is:

The volume of hemisphere is:

The curved surface area of cone is:

If height of cylinder is doubled, volume becomes:

The volume of cuboid with dimensions l, b, h is:

Total surface area of sphere is:

Volume of frustum of cone is:

Curved surface area of hemisphere is:

If radius of sphere is tripled, volume becomes:

Volume of hollow cylinder is:

The probability of impossible event is:

The probability that it will rain today is 0.7, probability that it will not rain is:

A bag contains 3 red and 5 blue balls. Probability of drawing a red ball is:

When a die is thrown, probability of getting prime number is:

The sum of probabilities of all elementary events is:

If P(E) = 0.37, then P(not E) is:

Probability of getting a king from deck of cards is:

Two coins are tossed, probability of getting at least one head is:

The probability of getting a number greater than 4 on a die is: