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910 WorkRate1 |
Name : _________________ |
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32 people can do a job in 7 days. How many days would it take if there were only 8 people? |
16 people can do a job in 5 days. How many days would it take if there were only 8 people? |
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| 910 28 36 18 36 20 ( 138 ) 10 45 54 35 35 ( 179 ) [[ 317 ]] | ||
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