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824 WorkRate1 |
Name : _________________ |
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14 people can do a job in 6 days. How many days would it take if there were only 7 people? |
48 people can do a job in 5 days. How many days would it take if there were only 8 people? |
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| 824 12 48 48 24 16 ( 148 ) 30 36 28 21 30 ( 145 ) [[ 293 ]] | ||
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