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525 WorkRate1 |
Name : _________________ |
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15 people can do a job in 5 days. How many days would it take if there were only 5 people? |
56 people can do a job in 10 days. How many days would it take if there were only 8 people? |
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| 525 15 44 22 24 48 ( 153 ) 70 44 25 24 44 ( 207 ) [[ 360 ]] | ||
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