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592 WorkRate1 |
Name : _________________ |
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35 people can do a job in 5 days. How many days would it take if there were only 5 people? |
36 people can do a job in 7 days. How many days would it take if there were only 9 people? |
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+( ) |
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( )+ |
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++[[ ]]++ |
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| 592 35 24 45 36 20 ( 160 ) 28 70 27 35 63 ( 223 ) [[ 383 ]] | ||
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