125 toffees cost Rs. 75, Find the cost of one million toffees if there is a discount of 40% on the selling price for this quantity.
Rs.3,00,000
Rs. 3,20,000
3,60,000
Rs.4,00,000
$\begin{aligned} & 125 \text { toffees cost }=75 \\ & 1 \text { toffee }=75 / 125 \\ & 1 \text { million toffees }=(75 / 125) * 1000000=600000 \\ & \text { After discount }=600000 * 60 / 100=360000\end{aligned}$