[PSSSB Senior Assistant, 2024]

Instructions : (9 and 10) are to be answered using the following information.

In a class, 30% of the students gave their names to participate in the NSS and 75% to participate in the NCC. Three students participate in neither of these two, and six students wanted to participate in both.

9. How many students are there in the class?

1. 100

2. 60

3. 120

4. 80

Correct Answer :

60