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897 WorkRate1 |
Name : _________________ |
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24 people can do a job in 12 days. How many days would it take if there were only 8 people? |
18 people can do a job in 5 days. How many days would it take if there were only 6 people? |
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| 897 36 77 28 49 22 ( 212 ) 15 60 63 33 18 ( 189 ) [[ 401 ]] | ||
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