Question

Liza decides to bake a cake .If she use 3/4 cups of flour to make the first cake and 1/2 cup of flour for her second cake.How many cups of flour did she use​

Answer 1

First you need to make a common denominator. Let’s make it 4. 1x2 =2 2x2=4
2/4 +3/4 =5/4 or 1 and 1/4 cups

Answer 2

5/4 cups of flour

Explanation:

3/4+1/2 = 1 1/4 or 5/4