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You can mow your lawn in 2 hours. Your friend can mow your lawn in 3 hours. How long will it take to mow your lawn if the two of you work together?

User Tkhm
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2 Answers

3 votes
It would take about 5 hours for them two to work together, because if you add 2+3 you will get 5 and they are asking in total.
User Briba
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5 votes
it will take 2½ hours to mow the lawn
User Xelian
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