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Ratios - answers

 

i. 7,000, 7,000, 14,000, 21,000, 21,000
ii. Alan 40, Ben 80, Chris 240 and Doug 120

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SMILE - Numeracy skills by Tom Frank, Eric Williams and Clare Wright, University of Birmingham Careers Centre adapted by Marion Kelt Glasgow Caledonian University is licensed under a Creative Commons Attribution 3.0 Unported License.