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893 WorkRate1 |
Name : _________________ |
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32 people can do a job in 10 days. How many days would it take if there were only 8 people? |
8 people can do a job in 5 days. How many days would it take if there were only 4 people? |
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| 893 40 55 14 36 49 ( 194 ) 10 28 48 48 55 ( 189 ) [[ 383 ]] | ||
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