10 CAT F Term III 2023

______: data represented in the value 1 and 0 that a computer can process.

• Analogue

• Digital

• Data

• CAT

Convert the denary number 13 into binary.

• 1101

• 1000

• 0011

• 1100

_______: a system of numbers with a base of 2. Each unit used increases by the power of 2.

• Binary

• Hexadecimal

• Denary

_____: a system of numbers with a base of 10. Each unit used increases by the power of 10.

• Denary / Decimal

• Hexadecimal

• Binary

• Prime

Convert the binary number 11001010 into hexadecimal notation.

• BB

• CA

• 96

• 1CD

Convert the denary number 317 into hexadecimal.

• 11F

• 23

• 13D

• 13A

Convert the binary number 00011000 into denary.

• 34

• 14

• 24

• 24A

1 MegaByte = _______ KiloByte

• 1024

• 1

• 1032

• 2024

3 Bytes = ______bits

• 32

• 24

• 1024

• 99

Convert the binary number 1001100110000 into hexadecimal notation.

• 1330

• 1333

• 1200

• 1432