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947 WorkRate1 |
Name : _________________ |
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24 people can do a job in 11 days. How many days would it take if there were only 8 people? |
8 people can do a job in 5 days. How many days would it take if there were only 4 people? |
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| 947 33 18 24 49 21 ( 145 ) 10 60 24 66 60 ( 220 ) [[ 365 ]] | ||
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