984  WorkRate1
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27 people can do a job in 9 days. How many days would it take if there were only 9 people?



32 people can do a job in 10 days. How many days would it take if there were only 8 people?



6 people can do a job in 9 days. How many days would it take if there were only 3 people?



20 people can do a job in 6 days. How many days would it take if there were only 4 people?



6 people can do a job in 9 days. How many days would it take if there were only 2 people?



12 people can do a job in 7 days. How many days would it take if there were only 3 people?



48 people can do a job in 11 days. How many days would it take if there were only 8 people?



20 people can do a job in 7 days. How many days would it take if there were only 4 people?



42 people can do a job in 10 days. How many days would it take if there were only 7 people?



14 people can do a job in 12 days. How many days would it take if there were only 2 people?



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984    27 40 18 30 27 ( 142 )   28 66 35 60 84 ( 273 )   [[ 415 ]]