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932 WorkRate1 |
Name : _________________ |
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40 people can do a job in 9 days. How many days would it take if there were only 8 people? |
10 people can do a job in 11 days. How many days would it take if there were only 5 people? |
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| 932 45 48 24 36 22 ( 175 ) 22 50 63 66 36 ( 237 ) [[ 412 ]] | ||
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