Question

5.
In a primary school there shall be 3 teachers to 60 students. If there are 400 students
enrolled in the school, how many teachers should be there in the school in the same ratio ? ​

Answer 1

Step-by-step explanation:

ANSWER

Given,

For 60 students 3 teachers are appointed

For 1 student

3/60

teachers will be appointed

For 400 student

3/60 ×400=20 teachers will be appointed

20 teachers should be appointed there for 400 students in the same ratio.

Answer 2

Step-by-step explanation:

For 60 student 3/teachers

that means : for 20 students we need 1 teacher

20 students=1 teacher

400 students we need 20 teachers

400 students=20 teachers