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130 WorkRate1 |
Name : _________________ |
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27 people can do a job in 9 days. How many days would it take if there were only 9 people? |
35 people can do a job in 8 days. How many days would it take if there were only 5 people? |
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+( ) |
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( )+ |
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++[[ ]]++ |
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| 130 27 25 12 20 66 ( 150 ) 56 32 40 44 24 ( 196 ) [[ 346 ]] | ||
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