Question

The ratio of the number of boys to the number of girls in a school with 840 students was 7:5. In the new
session, the number of boys increased by 20 and the ratio of boys to girls changed to 6:5. Calculate the
number of new girls.
Please don't scam.​

Answer 1

Answer:

use of the available space, it enhances the beauty of the performer. Try this: With the help of your body, you should form different shapes like circle, rectangle