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233 WorkRate1 |
Name : _________________ |
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14 people can do a job in 12 days. How many days would it take if there were only 2 people? |
24 people can do a job in 7 days. How many days would it take if there were only 6 people? |
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| 233 84 28 25 18 27 ( 182 ) 28 72 22 27 42 ( 191 ) [[ 373 ]] | ||
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