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Liono4ka [1.6K]

3 years ago

12

The sixth graders have a math test and science test today. They have a science test every 9 schools days and a math test every 6

school days. In how many days will tests fall on the same day again?

1 answer:

Leokris [45]3 years ago

8 0

In 18 days because the LCM of the two is 18.

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