Close sidebar

Quantitative Aptitude, Time and work

A and B working separately can do a piece of work in 9 and 12 days respectively. If they work for a day alternatively, A beginning, in how many days, the work will be completed?

  • Seshathri
  • 3590 दृश्य
  • 1 उत्तर
1 उत्तर
मॉक परीक्षण अभ्यास के लिए
aptitude