If the cost of a cookie box is ₹ 17, then how much money will be needed to buy 11 such boxes?
A pen costs ₹ 45 and a pencil box costs ₹ 150. How much money will we need to buy 4 pens and 5 pencil boxes ?
Cost of half a dozen of fruits is ₹ 350. How much money will be needed to buy 112 a dozen fruits?