ECZ 2016 · GCE Paper 1 — Statistics

The pie chart shows how members of a club voted for the position of chairperson: Emelia x°, Inonge 120° and Mercy 135°. What fraction of the members voted for Emelia?

Verified working — step 1

The angles total 360°, so x = 360 − 120 − 135 = 105°. Emelia's fraction = 105360= …

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Original examination question © Examinations Council of Zambia. Worked solution and commentary © G12 Titan — not to be reproduced without permission.

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