Question

Mary is proofreading an eBook. Sometimes she has to scroll several pages at a time. Which key on the numeric keypad will help her scroll down page-wise? The number key____ will help Mary scroll down page-wise.

Answer 1

The number key 2 will help her scroll down.

Answer 2

The correct answer is: Number "3" (PGDN).

Step-by-step explanation:

The numeric pad of the keyboard has additional functions besides typing the digits printed on it. After pressing the "NumLock" and letting its light go off, some numbers will have direction functions. Number "9" is useful to scroll pages up and number "3" scrolls the page down. Besides, number "8", "2", "4", and "6" move pages up, down, left, and right.