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955 WorkRate1 |
Name : _________________ |
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48 people can do a job in 6 days. How many days would it take if there were only 8 people? |
20 people can do a job in 7 days. How many days would it take if there were only 5 people? |
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| 955 36 35 45 50 18 ( 184 ) 28 77 20 42 63 ( 230 ) [[ 414 ]] | ||
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