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655 WorkRate1 |
Name : _________________ |
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24 people can do a job in 9 days. How many days would it take if there were only 6 people? |
14 people can do a job in 10 days. How many days would it take if there were only 2 people? |
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| 655 36 45 10 30 35 ( 156 ) 70 28 35 20 36 ( 189 ) [[ 345 ]] | ||
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