Answer:
To find out how many more cups of cereal Marnel uses than marshmallow, we need to subtract the amount of marshmallow from the amount of cereal.
Marnel uses 4 2/3 cups of cereal and 3 1/3 cups of marshmallow.
To subtract mixed numbers, we need to convert them to improper fractions.
4 2/3 cups of cereal is equivalent to 14/3 cups of cereal.
3 1/3 cups of marshmallow is equivalent to 10/3 cups of marshmallow.
Now we can subtract:
14/3 - 10/3 = 4/3
So, Marnel uses 4/3 cups more cereal than marshmallow.
