Elapsed Time Start Time

It takes 12 minutes to cook chicken nuggets in the oven.  If they are done at 6:10, what time did they go in the oven?

• 5:52

• 5:58

• 6:12

• 6:22

The Robertson family took a trip to the beach. It took them 4 hours and 39 minutes to get there from their house. They got to the beach at 6:22p.m. What time did they leave their house? 

• 1:43 p.m.

• 2:19 p.m.

• 1:34 a.m.

• 2:43 p.m.

Amari worked on his homework for 2 hours and 50 minutes. He finished at 6:30 pm. What time did he start?

• 3:40 pm

• 4:40 pm

• 2:50 pm

• 3:50 pm

A flight from Chicago O'Hare Airport to San Francisco International Airport is 4 hours and 45 minutes if it lands at 4:25pm, what time did the flight take off at?

• 11:40 am

• 12:40 pm

• 12:00 pm

• 11:35 am

Emma has basketball practice for 1 hour and 30 minutes. Her practice ends at 5:10 pm, what time does it start at?

• 3:50 pm

• 4:10 pm

• 4:00 pm

• 3:40 pm

Jayden mowed his lawn for 30 minutes. He finished mowing at 9:30 a.m. What time did he start mowing the lawn? 

• 10:00

• 9:00

• 9:30

• 3:30

Maggie completed her homework at 5:35. She worked on it for 27 minutes. What time did she start?

• 5:07

• 5:08

• 5:09

• 5:10

Trevor and his friends played video games for 1 hour and 36 minutes. If they quit playing at 5:43 pm, at what time did they start playing PlayStation?

• 4:17 pm

• 5:07 pm

• 4:07 pm

• 7:17 pm

Jenny spent 35 minutes doing research on the computer at the library. She finished at 7:10 P.M. What time did she start her research?

• 6:35 P.M.

• 7:45 P.M

• 6:35 A.M

• 7:45 A.M

If the ending time is 8:06 A.M.and the elapsed time is 16 minutes, what was the starting time?

• 8:00 A.M

• 7:00 A.M

• 8:22 A.M

• 7:50 A.M