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890 WorkRate1 |
Name : _________________ |
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40 people can do a job in 6 days. How many days would it take if there were only 8 people? |
16 people can do a job in 5 days. How many days would it take if there were only 8 people? |
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| 890 30 60 21 48 10 ( 169 ) 10 45 48 35 55 ( 193 ) [[ 362 ]] | ||
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