Start learning 50% faster. Sign in now
Let the total number of questions be x. then, Percentage need in exam = 20% Correct answer = 25 percentage = (correct answer)/(total questions) 100 20 =
100 x = 125 Alternate method Given that 25 ≡ 20% 1 ≡
% 125 ≡ 100%
total number of questions = 125
Select the smallest (computer) memory size?
Hard disk is a ..........................
Which memory addressing mode allows direct access to any memory location regardless of its position in the memory hierarchy?
Which of the following is a volatile memory technology commonly used in mobile devices and laptops?
_________ is a high-speed device used in CPU that is utilised to store data temporarily during processing.
When more than one person uses a central computer at the same time what do we require?
A computer cannot "boot" if it does not have the _____
What is the main function of ROM (Read Only Memory) in a computer?
What does "My Computer" help you access in Windows?
Which memory technology is commonly used in Solid State Drives (SSDs)?