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4 votes
Mr. duc asked perry to set up 450 chairs in a large hall. Perry puts 20 chairs in each

Row. He has already set up 15 rows of chairs. How many more chairs must he set up

User Buendiadas
by
7.5k points

1 Answer

4 votes

Answer:

150 more chairs

Explanation:

20 chairs x 15 rows = 300

450 - 300 = 150

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