Question
PSLE
John bought one hi-fi system for $225 after a discount of 25%.
  1. What was the price of the hi-fi system before discount?
  2. He paid $176 for a hard drive. The total discount for the hi-fi system and hard drive was $119. What was the percentage discount given for the hard drive?
5 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

PSLE
John bought one hi-fi system for $225 after a discount of 25%.
  1. What was the price of the hi-fi system before discount?
  2. He paid $176 for a hard drive. The total discount for the hi-fi system and hard drive was $119. What was the percentage discount given for the hard drive?