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?
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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 .
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