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882 WorkRate1 |
Name : _________________ |
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56 people can do a job in 10 days. How many days would it take if there were only 8 people? |
20 people can do a job in 12 days. How many days would it take if there were only 4 people? |
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( )+ |
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++[[ ]]++ |
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| 882 70 15 36 70 25 ( 216 ) 60 16 18 14 20 ( 128 ) [[ 344 ]] | ||
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