Cost price of a pen is 50 Rs and that of notebook is 140 Rs If pen is sold at 200 profit then to pur...........

Quantitative Aptitude (SBI-CL) Profit and loss

Cost price of a pen is 50 Rs. and that of notebook is 140 Rs. If pen is sold at 200% profit, then to purchase 10 such note books how many pens are required to sell if only profit money is used to buy notebooks?