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Wittaler [7]
3 years ago
7

Ronna has volleyball practice every 4 days. Ronna also has violin lessons every 10 days. She has both activities today after sch

ool. When will she have both activities again on the same day?
Mathematics
1 answer:
belka [17]3 years ago
8 0

Find the multiples of each:

4, 8, 12, 16, 20, 24

10, 20, 30

The common multiple is 20, so every 20 days both activities will be the same day.

20 days from today.

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