Kunal purchased a notebook for ₹ 19.75, a pencil for ₹ 3.85 and a pen for ₹ 8.35 from a bookshop. He gave a 50-rupee note to the shopkeeper. What amount did he get back?
A₹ 20.50
B₹ 18.12
C₹ 17.50
D₹ 18.05
d
d