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Data Sufficiency Set 6
Question No: 1
There are 120 saplings to be planted in an orchard. Ben and Sue working together without a break can complete the job in six hours. How long would it take Ben working alone to complete the job? 1. Sue plants 3 saplings in the time it takes Ben to plant 2. Sue working alone would take 10 hours to do the job.




 
namrata
good
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