Question

tell me the answer of this question​

Answer 1

Answer:

let total no. of student be x.

℅ of student who didn't participated= 40℅

40%*x =480

$\frac{40}{100} \times x = 480 \\ x = \frac{480 \times 100}{40} = \frac{4800}{4} =1200$

hope it helps!!

Answer 2

Answer:

Total students in school = 1200.

Step-by-step explanation:

We are given that 60% of total students participated and Number of students who did not participate was 480.

Let total number of students be x.

And Percentage of students who did not participate = 100 - 60 = 40%

So, 40% of x = 480

       $\frac{40}{100}*x$ = 480

            x = $\frac{480*100}{40}$ = 12 * 100 = 1200

Therefore, Total number of students in school is 1200.