Radha and Rani appeared in an examination. What was the total number of questions?

I. Radha and Rani together solved 20% of the paper.

II. Radha alone solved 5/3 rd of the paper solved by Rani.

A

The question can be answered with the help of any one statement alone but not by the other statement.

B

The question can be answered with the help of either of the statements taken individually.

C

The question can be answered with the help of both statements together.

D

The question cannot be answered even with the help of both statements together.