Question
PSLE
Charlie bought one hard drive for $171 after a discount of 25%.
  1. What was the price of the hard drive before discount?
  2. He paid $126 for a laptop. The total discount for the hard drive and laptop was $156. What was the percentage discount given for the laptop?
5 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

PSLE
Charlie bought one hard drive for $171 after a discount of 25%.
  1. What was the price of the hard drive before discount?
  2. He paid $126 for a laptop. The total discount for the hard drive and laptop was $156. What was the percentage discount given for the laptop?