Question
P6.SP.TL.18012227-A1
If Sam and Luke work together, they can complete a job in 10 days. If Sam and Luke worked together for 8 days, followed by Luke who worked alone for the next 22 days, they can finish off the job.
  1. How many days would Luke need to complete the job alone? 
  2. How many days would Sam need to complete the job alone?
4 m
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Primary 6 SPEED P6.SP.TL.18012227

16 Jun 2024, 12:45 AM

If Sam and Luke work together, they can complete a job in 10 days. If Sam and Luke worked together for 8 days, followed by Luke who worked alone for the next 22 days, they can finish off the job.
  1. How many days would Luke need to complete the job alone? 
  2. How many days would Sam need to complete the job alone?
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