the recipe for flapjacks is 250g of outs, 15og of brown sugar and 100g of margarine.
what fraction of mixture is:
a) outs
b) brown sugar
outs? oats?
Total number of grams: 250g + 150g + 100g = 500g
a) 250g / 500g = 1/2
b) 150g / 500g = 3/10
