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696 WorkRate1 |
Name : _________________ |
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36 people can do a job in 10 days. How many days would it take if there were only 6 people? |
56 people can do a job in 7 days. How many days would it take if there were only 8 people? |
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| 696 60 77 24 60 48 ( 269 ) 49 33 30 48 20 ( 180 ) [[ 449 ]] | ||
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