After every eighth visit to a restaurant you receive a free beverage. after every tenth visit you receive a free appetizer. if you visit the restaurant 100 times, on which visits will you receive a free beverage and a free appetizer?

On the 40th and the 80th you will receive both a free beverage and a free appetizer. You can find this by simply finding the multiples of both number up to 100 (or a little more than 100) to find out on which dates you'd get bothe an appetizer and beverage for free. Here are the multiples of both, to prove this answer.

Thus making 40 and 80 the answers. I hope this helps!

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