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740 WorkRate1 |
Name : _________________ |
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35 people can do a job in 6 days. How many days would it take if there were only 7 people? |
9 people can do a job in 8 days. How many days would it take if there were only 3 people? |
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+( ) |
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( )+ |
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++[[ ]]++ |
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| 740 30 36 24 63 60 ( 213 ) 24 30 36 25 36 ( 151 ) [[ 364 ]] | ||
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