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534 WorkRate1 |
Name : _________________ |
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35 people can do a job in 5 days. How many days would it take if there were only 5 people? |
45 people can do a job in 6 days. How many days would it take if there were only 9 people? |
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| 534 35 36 72 35 36 ( 214 ) 30 10 21 20 10 ( 91 ) [[ 305 ]] | ||
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