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If 12 men are needed to run 4 machines,how many men are needed to run 20 machines?
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3 votes
If 12 men are needed to run 4 machines,how many men are needed to run 20 machines?

User Serjlee
by
7.7k points

2 Answers

3 votes

4x3=12 right. Then 20x3=60.

User Dipesh Gupta
by
8.6k points
4 votes

12/4=x/20

x=60

60 people are needed

User CompEcon
by
8.2k points
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