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711 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 6 people? |
4 people can do a job in 11 days. How many days would it take if there were only 2 people? |
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| 711 44 55 30 33 42 ( 204 ) 22 24 72 28 50 ( 196 ) [[ 400 ]] | ||
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