Question
P6.SP.TL.18012227-A1
If Will and Andy work together, they can complete a job in 12 days. If Will and Andy worked together for 8 days, followed by Andy who worked alone for the next 16 days, they can finish off the job.
  1. How many days would Andy need to complete the job alone? 
  2. How many days would Will need to complete the job alone?
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Primary 6 SPEED P6.SP.TL.18012227

19 May 2024, 11:53 PM

If Will and Andy work together, they can complete a job in 12 days. If Will and Andy worked together for 8 days, followed by Andy who worked alone for the next 16 days, they can finish off the job.
  1. How many days would Andy need to complete the job alone? 
  2. How many days would Will need to complete the job alone?
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