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Understanding Binary, Denary, and Hexadecimal

Authored by Abi Kumar

Computers

12th Grade

Understanding Binary, Denary, and Hexadecimal
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10 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Convert the binary number 1011 to denary.

9

11

13

15

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the hexadecimal equivalent of the denary number 255?

FF

1F

F0

2F

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Convert the hexadecimal number A3 to binary.

10100011

11010011

10111100

11100011

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the denary equivalent of the hexadecimal number 1C?

24

28

30

32

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Convert the binary number 1101101 to hexadecimal.

6D

5D

7B

6F

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the binary equivalent of the denary number 18?

10010

11010

10100

11100

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Convert the denary number 75 to hexadecimal.

4B

3C

5A

4D

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