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735 WorkRate1 |
Name : _________________ |
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30 people can do a job in 12 days. How many days would it take if there were only 6 people? |
9 people can do a job in 12 days. How many days would it take if there were only 3 people? |
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| 735 60 60 30 44 14 ( 208 ) 36 35 30 35 60 ( 196 ) [[ 404 ]] | ||
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