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858 WorkRate1 |
Name : _________________ |
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16 people can do a job in 8 days. How many days would it take if there were only 8 people? |
14 people can do a job in 11 days. How many days would it take if there were only 7 people? |
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| 858 16 45 48 27 18 ( 154 ) 22 50 35 42 40 ( 189 ) [[ 343 ]] | ||
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