FrankieMaee FrankieMaee

22-02-2016
Mathematics

contestada

A recipe uses 5/8kg of flour to make 10 cakes.
How much is needed to make 30 cakes?

Respuesta :

olemakpadu olemakpadu

22-02-2016

10 cakes required 5/8 kg of flour.

1 cake would require (5/8) /10 = 5/8 * 1/10 = 1/16 kg of flour

30 cakes would then require = 30 * 1/16 = 30/16 = 15/8 kg

30 cakes would require 15/8 kg of flour.

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