The teacher : student ratio in a school is 1 : 18. There are 25 teachers. How

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The teacher : student ratio in a school is 1 : 18.
There are 25 teachers. How many students are there?
The ratio is given in the form 1 : n so the values need to be multiplied to keep the ratio constant.

Therefore the number of students = 18 × 25 = 450

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Cambridge Checkpoint Lower Secondary Mathematics Student's Book 7

ISBN: 9781398301948

3rd Edition

Authors: Frankie Pimentel, Ric Pimentel, Terry Wall

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Question Posted: Feb 06, 2023 01:13 AM

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The teacher : student ratio in a school is 1 : 18. There are 25 teachers. How

Question:

Teachers : Students 1:18 x25 25:450 x25

Step by Step Answer:

The teacher to student ratio is 1 18 which means that for ...View the full answer

Cambridge Checkpoint Lower Secondary Mathematics Student's Book 7

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