Maths
Number Sense
The Cake Problem
To apply the four operations in real-life contexts
Warm-up Questions:
Mr Pegram was making a cake using lots of different ingredients. He weighed each of the ingredients and found out how much each ingredient cost. Your task is to work out the total weight of the cake and the total cost of all the ingredients. Use your knowledge of addition, multiplication, doubling and halving to solve this problem.
Example