The number of boys and girls in a school is 120 and 200 respectively. 25% of boys left the school while 40 girls took admission in the school. Find the new ratio of boys to girls in the school.
Required ratio = (0.85 x 120) : (200 + 40) = 90:240 = 3:8
Which among the following is a device, that is used in computers to add external components?
What is the purpose of a Memory Controller in a computer system?
A small film-plate which is used for microfilming the output from a microcomputer screen is called
In computer terminology, ROM stands for:
Hard disk is a ..........................
A disk’s content that is recorded at the time of manufacture and that cannot be changed or erased by the user _____
Which memory addressing mode allows direct access to any memory location regardless of its position in the memory hierarchy?
What is the difference between a CD-ROM & a CD-RW?
The Highest Memory Measurement Unit. ?
Which memory management technique swaps out entire processes to disk when they are not in use?