Class 5th Ch-2 Software and it's types. (Revision Test)

Fill in the blanks

1. ................ controls the overall activities of the computer.

2. ................ programs perform specific tasks usually related to managing a computer.

True/False.

1. Backup is a process of shrinking files on a disk.

(.      )

2. A language processor translates the machine language into programming language. (.          )

Match the following

1.spreadsheet.                       Tux paint

2. Graphic software.               Libre office impress

3. Presentation software.       Libre office calc

MCQ

1. ................. is an example of Anti virus utility.

2. ................. program helps us to perform calculations.

Q1- What is an Operating system ? Explain any 2 functions.

A-