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



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



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



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



8 people can do a job in 5 days. How many days would it take if there were only 4 people?



15 people can do a job in 11 days. How many days would it take if there were only 5 people?



30 people can do a job in 12 days. How many days would it take if there were only 6 people?



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



30 people can do a job in 9 days. How many days would it take if there were only 5 people?



48 people can do a job in 5 days. How many days would it take if there were only 8 people?



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997    45 54 48 24 10 ( 181 )   33 60 42 54 30 ( 219 )   [[ 400 ]]