A laptop has a video card using shared memory.It needs to work as a 256 MB video card but only has 64 MB on board.How much memory must it borrow?
A) 128 MB
B) 192 MB
C) 256 MB
D) 320 MB

Question

Quizplus · Accepted Answer

If the laptop has only 64 MB onboard memory and needs to work as a 256 MB video card, it needs to borrow 192 MB of memory. This can be calculated by subtracting the onboard memory (64 MB) from the required memory (256 MB) which gives us 192 MB. Therefore, the correct answer is B.

A Laptop Has a Video Card Using Shared Memory