Nurul topped up her EZ-Link card with some money. She was given $24 by her mother. Then she spent 2/3 of it on bus rides to school. By the end of the month she had $12 left on the card. How much money did Nurul top up on her EZ-Link card?
Opening the drawing…
MathBrush is being tested with a few parent groups, and every solution on the site is open to them. If you were given a code, it goes in once and this device remembers it. 65 worked examples are free to everyone without one.