Question

4. 80% of the students in a schoolare boys and the number of girls is 400. How many boys are
there?

Answer 1

Answer:

There are 1600 boys

Step-by-step explanation:

1/5 students = 400

400 * 4 = 1600

4/5 = 80%

Answer 2

Answer:

100-80=20 then 20%

are girls when the boys are

400×20=2000

2000-400=1600