YOUR TURN
A phone costs 250.
It is 20% off.
What do you pay?
Show the answer
200
On the calculator: 250 
20 
With pen and paper: 250 − (250 × 20%) → 250 − 50 → 200
A phone costs 250.
It is 20% off.
What do you pay?
200
On the calculator: 250 20
With pen and paper: 250 − (250 × 20%) → 250 − 50 → 200
▶ Watch this step in the video (27:26)