Exchanging Money
Convert to 12-hours system
Convert to 24-hours system
Word Problem
100

1 baht = _____ .25 satang coins

four

100

11:30 hours = _________

11:30 am

100

2:00 am = _________

02:00 hours

100

Tom's soccer practice started at 3:00 pm. It ended at 5:00 pm. How long was his soccer practice?

2 hours

200

5 baht = __________ .50 satang coins

ten

200

14:45 hours = ___________

2:45 pm 


200

9:17 pm = _________

21:17 hours

200

I had dinner at 19:00 hours and went to bed 4 hours later. What time did I go to bed?

23:00 hours

300

550 baht = __________ 50 baht bills

eleven

300

12:00 hours = ____________

12:00 pm

300

10:10 pm = _______

22:10 hours

300

The math class started at 10:20 hours and ended at 11:20 am. How long was the class?

1 hour

400

1320 baht = _________ 20 baht bills

sixty-six

400

13:25 hours = ____________

1:25 pm


400

12:00 am = ___________

24:00 hours

400

Rachael and Shannon went to a fair. They arrived at 7:30 am and stayed for 5 hours. What time did they leave?

12:30 pm

500

10,000 baht = ____________ 100 baht bills

one hundred

500

21:30 hours = ______________

9:30 pm


500

5:15 pm = ___________

17:15 hours

500

My class started at 08:30 hours and ended at 15:30 hours. How long was the class in hours?

7 hours


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