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In a school, the ratio of books to computers is 3:7. If the school has 210 computers, how many books are In the school
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3 votes
In a school, the ratio of books to computers is 3:7. If the school has 210 computers, how many books are In the school

User Svannoy
by
8.2k points

2 Answers

7 votes

Answer:

3:7

x:210

=210(3) ÷7

=90

User Ivan Banha
by
7.8k points
2 votes

Answer:

90 books

Explanation:

B:C

3:7

X:210

210÷7=30

3*30=90

User Konsumer
by
8.6k points
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