Storage and Memory device Grade 4

The instructions stored in ....................... cannot be changed but can only be read.

• RAM

• ROM

• Hard Disk

Name the CD on which data can be erased and re-written many times.

• CD- ROM

• CD-R

• CD- RW

A Flash drive can store upto ................. of data

• 4 TB

• 2 TB

• 1 TB

Internal memory is also known as ...... ...

• Main memory

• Primary memory

• both A and B

The data stored in the computer memory is measured in ..............

• Bytes

• Points

• Pixels

Which storage device has the highest storage capacity?

• CD

• Pen Drive

• Hard Disk

The data which we put into the computer is processed by the ................

The processed data is known as ................

The information in the computer is stored in the form of ..................... digits.

A flash drive is popularly known as ...................