Exam-style question
Try this first
An image is 800 pixels wide and 600 pixels high. What is its size in pixels?.
- A.1,400 pixels
- B.48,000 pixels
- C.480,000 pixels
- D.4,800,000 pixels
Model answer
What a good answer should say
- 480,000 pixels
Explanation
Why this works
The size in pixels is calculated as width multiplied by height: 800 × 600 = 480,000 pixels.
Common mistake
No common mistake is linked to this question yet.