A bicycle, marked at Rs. 2000 is sold with two successive discount of 20% and 10%. An additional discount of 5% is offered for cash payment. The selling price of the bicycle at cash payment is = ?

Answer: Option A

Marked price of bicycle = Rs. 2000
After two successive discount of 20% and 10%
$$\begin{array}{rl}& =2000\times \frac{80}{100}\times \frac{90}{100}\\ & =\text{Rs}\text{. 1440}\end{array}$$
Additional discount 5% for cash payment
$$\begin{array}{rl}& =1440\times \frac{95}{100}\\ & =\text{Rs}\text{. 1368}\end{array}$$