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100-B5-2

2. Solve each word problem. Show your work and write the answer.

Example

Bus A comes to the bus stop every 4 minutes and bus B comes every 6
minutes. At 9:00 A.M., both buses come at the same time. When do both
buses leave at the same time again?

a. Thomas goes to the gym every 6 days and Ryan goes to the gym every 9 days.
Thomas and Ryan both went to the gym today. How many days later will they
next both go to the gym on the same day?

b. There are yellow dots every 8 cm and blue dots every 12 cm on the tape
measure. How far away from the start do the yellow and blue dots meet for the
first time?
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