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460 WorkRate1 |
Name : _________________ |
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8 people can do a job in 8 days. How many days would it take if there were only 4 people? |
56 people can do a job in 5 days. How many days would it take if there were only 8 people? |
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| 460 16 21 35 24 48 ( 144 ) 35 20 25 33 18 ( 131 ) [[ 275 ]] | ||
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