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199 WorkRate1 |
Name : _________________ |
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14 people can do a job in 12 days. How many days would it take if there were only 2 people? |
8 people can do a job in 11 days. How many days would it take if there were only 2 people? |
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| 199 84 18 60 60 48 ( 270 ) 44 56 12 42 63 ( 217 ) [[ 487 ]] | ||
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