Join WhatsApp Icon CAT WhatsApp Group
Question 102

The cost of 24 pens and 13 pencils is Rs.175. What is the cost of 48 pens and 26 pencils?

Let the cost of 1 pen be x and cost of one pencil be y.
Now 24x+13y=175
We, have to find the cost of 48 pens and  pencils which can be obtained by multiplying th eabove equations on both sides by 2.
i.e 48x + 26y = 350
Hence, the cost of 48 pens and 26 pencils is Rs. 350.
 

Create a FREE account and get:

  • Banking Quant Shortcuts PDF
  • Free Banking Study Material - (15000 Questions)
  • 135+ Banking previous papers with solutions PDF
  • 100+ Online Tests for Free