Let cost price of the article = Rs. ‘100x’ ATQ, 1.15 × 100x – 0.78 × 100x = 1850 Or, 115x – 78x = 1850 Or, 37x = 1850 Or, x = (1850/37) = 50 So, cost price of the article = 100x = 100 × 50 = Rs. 5,000
Vacuum Tubes were used in which generation of Computers?
What is the purpose of the "spooler" in an operating system?
Which of the following is a text file that a Web browser stores on a user’s machine?
To represent the unit of data, which of the following devices use ‘set of beads’?
At which of the following institutions ERNET is used to connect computers?
___________ is a programming language for creating special programs like applets.
In Excel, ________ contains one or more worksheets.
Who began developing the first mechanical computer in 1822?
A set of rules that allow electronic devices to communicate with each other is known as
A telecommunications network which allows computers to exchange data is known as
