ATQ, Let the cost price of the article be Rs.‘h’. New cost price of the article = Rs.0.8h 0.8x × 1.75 – 1.2h = 40 1.4h – 1.2h = 40 h = 200 So, the cost price of the article = Rs.200
The key F12 opens a ___________________
Which are the input devices that enable direct data entry into a computer system from source documents?
Which of the following is not an input device ?
Which of the following is not a magnetic disk?
A device connecting to a network without cables is known as:
Which of the following is not an example of hardware?
Given below are two statements
Statement I: Cache memory is faster than random access memory
Statement II: Random access mem...
From the set of candidate keys after selecting one of the keys as primary key, all other remaining keys are known as.
A_______is a component of motherboard which absorbs the heat produced by the processor and other components of a computer?
________Function key refreshes the current window.
