In a college 12 of total students are interested in sports 3 4th of total students are interest...........

Quant (SSC) Percentage

In a college 12% of total students are interested in sports. 3/4th of total students are interested in dance. 10% of total students are interested in singing and remaining 15 students are not interested in any activitiy. How many students are there in the college ?

450

500

600

Can't be determined

छोटे Courses बड़े Results

Master Percentage

Prepare through Micro-courses

Try Now

Explanation:

Let the total students be 100.
Interested in sports = 12% of 100 = 12
Interested in dance = 3/4th of 100 = 75
Interested in singing = 10% of 100 = 10
∴ Remaining students = 100 – (12 + 75 + 10) = 3
Now, 3 : 100 : : 15 : x
⇒ x = 100 x 15 /3 = 500
There are 500 students in the college.