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761 WorkRate1 |
Name : _________________ |
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14 people can do a job in 5 days. How many days would it take if there were only 7 people? |
18 people can do a job in 6 days. How many days would it take if there were only 3 people? |
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| 761 10 36 84 24 40 ( 194 ) 36 21 20 24 33 ( 134 ) [[ 328 ]] | ||
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