Question
If ‘A’ stands for ‘÷’, ‘B’ stands for
‘×’, ‘C’ stands for ‘+’ and ‘D’ stands for ‘−', what will come in place of the question mark (?) in the following equation? 20 D 52 A 4 C 7 B 3 = ?Solution
The correct answer is B
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?
What is commonly used for displaying information at public places?
In an operating system, what is the purpose of a device driver?
What is the key characteristic of a real-time operating system?
__________ is copying a process from memory to disk to allow space for other processes.
In the OSI model, which layer is responsible for routing and forwarding data packets?
In binary representation, what is the decimal value of the binary number 1010?
We put disk in which part of a computer?
In a multi-user operating system, what does it allow multiple users to do simultaneously?
