The following pie-chart shows the percentage -wise distribution of the number of students in five different schools P, Q, R, S and T. The total number of students in all five schools together is 8400.

Find the average number of students in schools R and S together.

1512

Total number of students in schools R and S together = \(\frac{22+14 }{100 }\) × 8400

= \(\frac{36 }{100 }\) × 8400

= 3024

Average number of students in schools R and S together

= \(\frac{3024 }{2 }\) 

= 1512