STD 4

1. A __________ is a grid of rows and columns to form cells.

2. To Compute means to:

3. The full form of ALU is:

4. A pen used to point and select on the screen is called:

5. The ________ is used to copy the text and pictures from paper to a computer.

6. Which one of the following is not a Storage device?

7. The devices that help us view or listen or print as a result of the processing, are called:

8. A ___________ is a symbol that is used in writing arranged in a list.

9. The ____________ controls the flow of information in the CPU.

10. If we use the keyboard to enter 25+35+10, the result displayed on the monitor is: