Lauren bought 1 lb of flour. she used 2/5 lb of flour to bake a banana cake. she used another 3/10 lb of flour to bake a chocolate cake.

a. How much four did she use all together?

b. How much more flour did she use to bake the banana cake than the chocolate cake?

Question

Mathematics

Erin Murphy

10 November, 02:24

Lauren bought 1 lb of flour. she used 2/5 lb of flour to bake a banana cake. she used another 3/10 lb of flour to bake a chocolate cake.

a. How much four did she use all together?

b. How much more flour did she use to bake the banana cake than the chocolate cake?

+4

Answers (1)

Know the Answer?

Skye Clay · Answer 1

7/10 cause 5 and 10 can both go into 10 and 5 goes into ten twice so multiply the top number by 2 and 3/10 stays the same because 10 goes into 10 one time.

Lauren bought 1 lb of flour. she used 2/5 lb of flour to bake a banana cake. she used another 3/10 lb of flour to bake a chocolate cake.a. How much four did she use all together?b. How much more flour did she use to bake the banana cake than the chocolate cake?

Lauren bought 1 lb of flour. she used 2/5 lb of flour to bake a banana cake. she used another 3/10 lb of flour to bake a chocolate cake.

a. How much four did she use all together?

b. How much more flour did she use to bake the banana cake than the chocolate cake?