Question
PSLE
Warren bought one projector for $176 after a discount of 20%.
  1. What was the price of the projector before discount?
  2. He paid $138 for a television set. The total discount for the projector and television set was $182. What was the percentage discount given for the television set?
5 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

PSLE
Warren bought one projector for $176 after a discount of 20%.
  1. What was the price of the projector before discount?
  2. He paid $138 for a television set. The total discount for the projector and television set was $182. What was the percentage discount given for the television set?