aliensbrain
  • Home
  • Study
  • Quizzes
  • 🎤AI Practicefree
  • Notebooks
  • Community
  • Sign in
Multiple choice

A can complete a portion of a work in 8 days, while B can complete the equal portion of work in 12 days. If A and B work together, they can complete the work in 8 days. What portion of work can A complete in 12 days?

  1. 3/2

  2. 9/10

  3. 3/5

  4. 5/2

Reveal answer Fill a bubble to check yourself
B Correct answer

Keep practicing — related questions

  • Which of the following options is same as 2045 hours in 12 hour clock?
  • Calculate notional profit on a contract undertaken of which 80% work has been completed. Total expenditure ...
  • Consider the following statements regarding 7-Segment LED Display. (a) Used for displaying numbers only (b)...
  • Directions: A sentence is given in four parts (P, Q, R, and S). One of the parts contains a grammatical err...
  • Directions: Based on the information from the paragraph, choose the appropriate number 1 – 4 to complete th...
  • Consider the following statements. (a) Thomas Morgan worked on drosophila. (b) Emasculation is the process ...
  • Consider the following statements. (a) The heterozygote's phenotype is intermediate between those of the tw...
  • Directions: Complete the following number series. 7, 8, 13, 5, 18, - 1, 22, - 10, 25, ?

Practice this chapter

  • Time and Work (2195 questions)
Advertisement
© Aliensbrain | all rights reserved
  • About
  • Contact
  • Terms and Condition
  • Privacy Policy