A can complete a task in 18 days, B can complete it in 27 days. How long will th

Practice Questions

Q1
A can complete a task in 18 days, B can complete it in 27 days. How long will they take to complete the task together?
  1. 9 days
  2. 10 days
  3. 11 days
  4. 12 days

Questions & Step-by-Step Solutions

A can complete a task in 18 days, B can complete it in 27 days. How long will they take to complete the task together?
  • Work Rate – Understanding how to calculate individual work rates and combine them to find the total work rate when multiple workers are involved.
  • Fraction Addition – Adding fractions with different denominators to find a common work rate.
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