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polet [3.4K]
2 years ago
6

Mr. Jenkins was arranging chairs for a school awards assembly. Each row contained 15 chairs. If there were 21 rows. how many cha

irs had to be arranged?
Mathematics
1 answer:
g100num [7]2 years ago
5 0

Answer:

315 chairs

Step-by-step explanation:

This question can instill your quick calculation skills which can be very useful when it comes to event planning.

1 row of chairs = 15 chairs

21 rows of chairs = 15 x 21

= 315 chairs.

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ollegr [7]

Answer:

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Step-by-step explanation:

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