Multiple choice general knowledge

Which of the following paper sizes is the largest?

  1. A2

  2. A3

  3. A4

  4. A5

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

In the A-series paper sizes, A2 is the largest among these options. Each size is half the previous one: A2 > A3 > A4 > A5. A2 is four times larger than A4, the standard paper size.