Questions

$$\begin{gathered} ∆ABC is similar to ∆PQR. If ratio of perimeters of ∆ABC and ∆PQR is 1:2 and \\ if PQ = 10 cm then what is the length of AB (in cm)? \end{gathered}$$

Indira Goswami, the famous editor, poet, scholar and writter won the Jnanpith Award in which language?

What is the ratio of masses of hydrogen and oxygen in the water?

In the following question, four words are given out of which one word is correctly spelt. Select the correctly spelt word

In the following question, a sentence has been given in Active/Passive voice. Out of the four alternatives suggested, select the one which best
expresses the same sentence in Passive/Active voice.
I have kept all your old letters.

In the following questions, one part of the sentence may have an error. Find out which part of the sentence has an error and click the button corresponding to it. If the sentence is free from error, click the "No error" option.

1. He was

2. very kind enough

3. to invite me 

4. No Error.

Telugu is the official language of _________.

Do you think it’s important to be positive in an admin role?