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467 WorkRate1 |
Name : _________________ |
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24 people can do a job in 5 days. How many days would it take if there were only 4 people? |
32 people can do a job in 7 days. How many days would it take if there were only 8 people? |
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| 467 30 84 40 50 36 ( 240 ) 28 42 12 36 56 ( 174 ) [[ 414 ]] | ||
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