Answer:
of the cake.
Explanation:
Abigail has
cakes and she drops
of it.
To find out how much cake she is left with now, we just need to subtract the amount of cake she dropped from the amount of cake she had initially.

Change these mixed fractions to improper fractions:

Taking the LCM to get:

Therefore, Abigail is now left with 26/35th of the cake.