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2 . Solve each word problem.

a. Kate took a nap from 2 30 P.M. to b. The broadcast of the Olympics
3 30 P.M. How many hours did Kate started at 3 00 P.M. and ended at
take a nap? 5 30 P.M. How long did the
broadcast last?

c. Ricky left his house at 9 00 A.M. d. Ann watched TV for 2 hours and
and arrived at his friend’s house 30 minutes. She started watching
2 hours later. What time did Ricky TV at 5 30 P.M. What time did Ann
arrive at his friend’s house? finish watching TV?

16. How Long Did It Take? 153
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