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FinnZ [79.3K]
3 years ago
7

Mental math to find 420 - 177

Mathematics
1 answer:
solniwko [45]3 years ago
7 0

Answer:

420

-177

---------

243

ANSWER=243

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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.

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Answer:

Step-by-step explanation:

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