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586 WorkRate1 |
Name : _________________ |
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25 people can do a job in 8 days. How many days would it take if there were only 5 people? |
35 people can do a job in 6 days. How many days would it take if there were only 5 people? |
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| 586 40 84 30 35 18 ( 207 ) 42 77 24 25 49 ( 217 ) [[ 424 ]] | ||
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