[PSSSB JE (CIVIL PUB HEALTH), 2024]

6. A number is increased by 15% and then reduced by 15%. What is the effective increase or decrease in the original number?

[PSSSB JE (CIVIL PUB HEALTH), 2024]

7. Given a Series

25, 49, 81, 121, 169, ?

Find what number would come in place of the question mark (?).

[PSSSB JE (CIVIL PUB HEALTH), 2024]

8. The following pie chart shows the percentage of users of a particular app :

Fig : Depicting the user's percentage from different states of a particular app

If there are total of 25 lakh users, then answer the following:

How many total users are there from UP, Bihar and Maharashtra?

[PSSSB JE (CIVIL PUB HEALTH), 2024]

9. The following pie chart shows the percentage of users of a particular app :

Fig : Depicting the user's percentage from different states of a particular app

If there are total of 25 lakh users, then answer the following :

What is the central angle for Karnataka app users?

[PSSSB JE (CIVIL PUB HEALTH), 2024]

10. Find the right solution to : 21 × 3 × 7(42/21 + 168/21]