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18-06-2020
Mathematics

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Which is the best buy?
12 tins of fish at K7.80 or 6 tins of fish at K4.20?

Respuesta :

musiclover10045 musiclover10045

18-06-2020

Divide price by quantity of each and compare:

7.80 / 12 = o.65 per tin

4.20 / 6 = 0.70 per tin

12 for 7.80 is less per tin, so is the Best Buy.

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