Question

Write a real world problem that can be solved by adding unlike fractions.

Answer 1

Does unlike mean impromper

Answer 2

Sandra is making a cake and she needs 3/4 cups of sugar for the frosting and 4/5 cups of sugar for the cake. How many cups of sugar does Sandra need all together? 

Answer: 1 11/20 cups of sugar

Sandra might wanna find a new recipe...