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.
AHow much four did she use all together?
BHow much more flour did she use to bake the banana cake than the chocolate cake?
AHow much four did she use all together?
BHow much more flour did she use to bake the banana cake than the chocolate cake?