13. Casey collected seashells while she was at the beach. She added 1/8of the seashells to her collection at home. She gave 1/2 of the remainder to her best
friend. What fraction of the seashells did Casey give to her friend?

7/16

Step-by-step explanation:

assume she had 8/8 units of sea shells, she then left 1/8 at home

so: 8/8-1/8=7/8

so she has 7/8 units of shells still at home

and she gives half to her friend

so: 7/8*1/2=7/16

She gave 7/16 of the original amount of shells she had to her friend

step-by-step explanation:

hunhgunyt7 in u uuuhiuteu