Question

How many minutes are there between 11:40 night and 8:10 morning?

please help me out
Ms. Sue
11:40 to 12:40 = 1 hr
12:40 to 7:40 = 7 hrs
7:40 to 8:10 = 1/2 hr

kelvin
how if a peson will start to count from 8:10 morning to 11:40 night
Ms. Sue
Do it the same way.

8:10 to 12:10 = ?