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612 WorkRate1 |
Name : _________________ |
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35 people can do a job in 5 days. How many days would it take if there were only 5 people? |
8 people can do a job in 8 days. How many days would it take if there were only 2 people? |
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| 612 35 24 45 54 48 ( 206 ) 32 56 18 49 16 ( 171 ) [[ 377 ]] | ||
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