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692 WorkRate1 |
Name : _________________ |
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36 people can do a job in 11 days. How many days would it take if there were only 6 people? |
8 people can do a job in 5 days. How many days would it take if there were only 2 people? |
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+( ) |
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( )+ |
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++[[ ]]++ |
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| 692 66 84 28 60 33 ( 271 ) 20 42 10 72 56 ( 200 ) [[ 471 ]] | ||
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