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652 WorkRate1 |
Name : _________________ |
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42 people can do a job in 5 days. How many days would it take if there were only 6 people? |
10 people can do a job in 6 days. How many days would it take if there were only 2 people? |
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++[[ ]]++ |
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| 652 35 36 30 36 36 ( 173 ) 30 63 21 20 10 ( 144 ) [[ 317 ]] | ||
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