Question

Joe is going to make 24 of the small cakes work out how much margarine he needs

Here's the list of ingredients for making 12 small cakes
180 margarine
180 sugar
200 plain flour
1 teaspoon baking powder
2 eggs

Answer 1

Multiply all of them by 2.

24 small cakes / 12 small cakes = 2

180 * 2 = 360 margarine
180 * 2 = 360 sugar
200 * 2 = 400 plain flour
2 * 1 = 1 teaspoon baking powder
2 * 2 = 4 eggs