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892 WorkRate1 |
Name : _________________ |
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32 people can do a job in 7 days. How many days would it take if there were only 8 people? |
56 people can do a job in 12 days. How many days would it take if there were only 8 people? |
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+( ) |
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( )+ |
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++[[ ]]++ |
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| 892 28 30 20 16 42 ( 136 ) 84 20 66 28 28 ( 226 ) [[ 362 ]] | ||
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