Question

In a school, 5/7 of the students are boys . lf there are 300 girls fin the number of boys

Answer 1

If there are 5/7 of boys then 2/7 will be girls. Let boys be donated by B.
5/7/2/7=B/300
5/7 *300=2/7*B
1500/7=2B/7
1500=2B
1500/2 =B or:750
Therefore the no. of boys =750

Answer 2

okhay.75 is the r8 answer.