Question

The school bus left the school at 7:30 a.m and returned to the school at 9:20 a.m . Howling did the bus take to make round

Answer 1

Answer:

Step-by-step explanation:

Time at which school bus left the school = 7:30 a.m.

Time at which school bus returned to school = 9:20 a.m.

Time taken by school bus to complete 1 round =  9:20 a.m. - 7:30 a.m.

                                                                              = 1 hour 50 minutes