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851 WorkRate1 |
Name : _________________ |
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24 people can do a job in 11 days. How many days would it take if there were only 8 people? |
28 people can do a job in 5 days. How many days would it take if there were only 4 people? |
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| 851 33 50 20 33 42 ( 178 ) 35 48 60 28 40 ( 211 ) [[ 389 ]] | ||
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