Question
PSLE
Peter bought one laptop for $221 after a discount of 15%.
  1. What was the price of the laptop before discount?
  2. He paid $150 for a mobile phone. The total discount for the laptop and mobile phone was $189. What was the percentage discount given for the mobile phone?
5 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

PSLE
Peter bought one laptop for $221 after a discount of 15%.
  1. What was the price of the laptop before discount?
  2. He paid $150 for a mobile phone. The total discount for the laptop and mobile phone was $189. What was the percentage discount given for the mobile phone?