Alice needs 3/7 kilograms of flour for making a cake. How many of flour does she needs for making 42 cakes?

1 answer:

3 0

Hey there!

3/7 is needed for 1 cake

If she needs to make 42 cakes, then multiply the amount for 1 by 42

42 × 3/7 = 126/7 = 18

She needs 18 kilograms of flour to make 42 cakes

Hope this helps :)

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