Q:

The daily wages of A & B respectively are Rs. 3.5 & Rs. 2.5. When A finishes a certain work alone, he gets a total wages of Rs. 63. When B does the same work alone, he gets a total wages Rs. 75. If both of them do it together what is the cost of the work?

• 1
  Rs. 57.5
• 2
  Rs. 62.5
• 3
  Rs. 67.5
• 4
  Rs. 87.5