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954 WorkRate1 |
Name : _________________ |
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48 people can do a job in 11 days. How many days would it take if there were only 8 people? |
20 people can do a job in 12 days. How many days would it take if there were only 5 people? |
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| 954 66 20 45 40 33 ( 204 ) 48 70 18 56 77 ( 269 ) [[ 473 ]] | ||
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