90 students sat a maths exam. On the way out of the hall, they were asked whether

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90 students sat a maths exam. On the way out of the hall, they were asked whether they found it hard, OK or easy. Here are the responses expressed as a fraction of the total with one value missing.

a. Show the results on a pie chart.

b. How many students found the exam easy? Show all your working clearly.

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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 01, 2023 01:11 AM

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90 students sat a maths exam. On the way out of the hall, they were asked whether

Question:

Response Fraction Easy OK 31/12/20 NI Hard -Im 1 3

Step by Step Answer:

Fraction should add to 1 since the question were asked to every studen...View the full answer

Cambridge Checkpoint Lower Secondary Mathematics Student's Book 7

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