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605 WorkRate1 |
Name : _________________ |
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25 people can do a job in 5 days. How many days would it take if there were only 5 people? |
12 people can do a job in 11 days. How many days would it take if there were only 6 people? |
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| 605 25 54 66 35 18 ( 198 ) 22 40 42 35 22 ( 161 ) [[ 359 ]] | ||
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