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025_G3U16_WB_CA_˙—» ¿º 2011.4.5 6:35 PM ˘ ` 9 PDF_In 2540DPI 150LPI T
025-B5-1
Word Problems
1. Solve each word problem.
Example
The clock showed 7:20 when Thomas started eating his breakfast. The clock
showed 8:00 when he finished eating breakfast. How long did it take Thomas to
finish his breakfast?
a. Ann went to a zoo. She started looking around at 2:10, and it was
2:55 when she finished looking around. How long did Ann look around
the zoo?
b. An elevator in a building was broken. So, Ryan walked to the 5th floor.
He started walking up the stairs at 4:45, and it was 5:05 when he got
to the 5th floor. How long did it take Ryan to get to the 5th floor?
025-B5-1
Word Problems
1. Solve each word problem.
Example
The clock showed 7:20 when Thomas started eating his breakfast. The clock
showed 8:00 when he finished eating breakfast. How long did it take Thomas to
finish his breakfast?
a. Ann went to a zoo. She started looking around at 2:10, and it was
2:55 when she finished looking around. How long did Ann look around
the zoo?
b. An elevator in a building was broken. So, Ryan walked to the 5th floor.
He started walking up the stairs at 4:45, and it was 5:05 when he got
to the 5th floor. How long did it take Ryan to get to the 5th floor?
