Question : When the Government wants to strengthen the rupee, it ________ foreign currency and ______ domestic currency.

Option 1: Buys, Sells
 

Option 2: Sells, Sells
 

Option 3: Sells, Buys

Option 4: Buys, Buys

Question : Rajiv sells a pen at a profit of 5 percent. If he sells the pen for Rs. 36 more, then he earns a profit of 14 percent. What is the cost price of the pen?

Option 1: Rs. 300

Option 2: Rs. 600

Option 3: Rs. 400

Option 4: Rs. 500