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12-04-2017
Mathematics

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The ratio of men to women in a certain factory is 3 to 4. There are 228 men. How many workers are there?

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Ohpsych Ohpsych

12-04-2017

the ratio 3:4 changes to 3/4.
3/4x=228
4× 3/4x=228×4
3x=912
3x÷3=912÷3
x=304
there are 304 workers

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