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186 WorkRate1 |
Name : _________________ |
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14 people can do a job in 10 days. How many days would it take if there were only 2 people? |
35 people can do a job in 12 days. How many days would it take if there were only 5 people? |
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| 186 70 44 16 56 77 ( 263 ) 84 44 60 20 32 ( 240 ) [[ 503 ]] | ||
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