Questions

Select the missing number from the given alternatives

If the sum of three consecutive numbers is 15, what is the square of the middle number ?

Consider the given statement/s to be true and decide which of the given conclusions/assumptions can definitely be drawn from the given statement.
Statements:
1. All cycles are ducks.
2. All ducks are swans.
Conclusions:
I. All swans are cycles.
II. Some swans are cycles.

Which of the following statements is correct about the President of India ?

A lens has a power +2.0 D. The type of lens and its focal length will be

The SI unit of weight is a

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

Impetus

In the following question, a word has been written in four different ways out of which only one is correctly spelt. Select the correctly spelt word.