Question

Jess starts doing her science assignment at 4:30 p.m. She takes 40 minutes to do the assignment.

What time does Jess finish her assignment?

Answer 1

Time when Jessie starts doing her he: 4:30

Time talked to complete the hw : 40minutes

Time Jessie finishes the hw: 5:10

Answer 2

5:10 P.M.
explanation: 4:30 plus 40 minutes is 5:10 because there are 60 minutes per hour.