Question
PSLE
At first, Irene had $215 and Xuan had $135. Each bought a speaker at the same price. The amounts of money Irene and Xuan had left were in the ratio 5 : 1. How much did the speaker cost?
3 m

Click button first when a symbol is required. X

PSLE
At first, Irene had $215 and Xuan had $135. Each bought a speaker at the same price. The amounts of money Irene and Xuan had left were in the ratio 5 : 1. How much did the speaker cost?