Question

Many schools have a recommended students-teacher ratio as 35:1. Next year, school expects an increase in enrolment by 210 students. How many new teachers will they have to appoint to maintain the students-teacher ratio?​

Answer 1

Answer:

210:6

Step-by-step explanation:

no . of students = 35

no.of teachers for 35 students = 1 teacher

Ratio = 35 : 1

no.of students expected next year = 210

no.of teachers expected next year = ?

no.of teachers = 210÷ 35

= 6

= 210:6

Ans : 210 : 6 is the ratio of students to teachers .