Exams

The weights of 4 boxes are 70, 100, 20 and 40 kilograms. Which of the following cannot be the total weight, in kilograms, of any combination of these boxes?

In the following question, a sentence / a part of sentence is underlined. Below are given alternatives to the underlined part which may improve the sentence. Choose the correct alternative. In case no improvement is required, choose "No Improvement" option.

Herself saw the thief.

In the following question the 1st and the last part of the sentence/passage are numbered 1 and 6. The rest of the sentence/ passage is split into four parts and named P, Q, R and S. These four parts are not given in their proper order. Read the sentence/passage and find out which of the four combinations is correct.

1. It is now five in the evening.
P. And so it will bear away another child.
Q. Soon it will be six and it will be time.
R. I have to unveil the truth; I have to end the injustices committed by the shadow.
S. The shadow will then come in darkness.
6. The shadow must be defeated.

The radius of two circles is 3 cm and 4 cm. The distance between the centres of the circles is 10 cm. What is the ratio of the length of direct common tangent to the length of the transverse common tangent?

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

5, 8, 12, 17, 23, ?

Prahaar' is

Who was the pioneer of Chipko movement of 1973?

If Sec θ = 13/12, then Cot θ = ?