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938 WorkRate1 |
Name : _________________ |
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56 people can do a job in 12 days. How many days would it take if there were only 8 people? |
25 people can do a job in 6 days. How many days would it take if there were only 5 people? |
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| 938 84 55 30 33 42 ( 244 ) 30 22 15 12 50 ( 129 ) [[ 373 ]] | ||
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