Kelly is trying to entertain her children during the summer holidays by doing some baking.
The ingredients needed to make 6 brownies are as follows:
Cocoa powder 115g
Butter 45g
Sugar 80g
Baking powder ½ of a tablespoon
Work out how much butter is needed to make 15 brownies.
Answer:
Amount of butter per brownie = 45/6 = 7.5g
So to make 15 brownies = 7.5 x 15 = 112.5g