ঐকিক নিয়ম

33. If 7 workers can assemble a car in 8 hours, how long would it take 12 workers to assemble the same car?

  • ক. 3 hours
  • খ. 3 hours 30 minutes
  • গ. 5 hours
  • ঘ. 4 hours 40 minutes

উত্তরঃ 4 hours 40 minutes

বিস্তারিত

There are no comments yet.
Authentication required

You must log in to post an answer.

Log in

Related Topics

Related Exams

Related Subjects