1. A toy shop sells all toys at a 25% discount. A certain toy robot is sold for $195 in the shop and the marked price is $260. If 1 further 5% discount on the marked prices offered to VIP cardholders, how much does a VIP cardholder pay for the toy robot?
2. A department store buys alarm clocks at a cost price of $10 each. The department store offers a 40% discount on the marked price of the alarm clocks and the discount on each clock is $6. The marked price of each alarm clock is $15. What per cent of loss the department store make on selling alarm clocks?