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Worksheets

Hexadecimal IRL Questions

Total questions: 26

Worksheet time: 13mins

Name
Class
Date
1.

Convert 53261 from decimal to hex.

a)

BABE

b)

C00D

c)

D00D

d)

FACE

2.

Convert B4 from hex to decimal.

a)

160

b)

180

c)

75

d)

200

3.

What company made the device whose MAC address is 98:E2:55:12:34:56?

a)

Amazon

b)

Apple

c)

Sony

d)

Nintendo

4.

What color is represented by the hex code #000000?

a)

White

b)

Green

c)

Blue

d)

Black

5.

Convert 47806 from decimal to hex.

a)

D00D

b)

AC1D

c)

BABE

d)

BEEF

6.

Win32 Error Code 0x525

a)

ERROR_SUCCESS

b)

ERROR_NO_SUCH_USER

c)

ERROR_DECRYPTION_FAILED

d)

ERROR_CAN_NOT_COMPLETE

7.

Win32 Error Code 0x1771

a)

ERROR_ARITHMETIC_OVERFLOW

b)

ERROR_NO_SUCH_USER

c)

ERROR_SUCCESS

d)

ERROR_DECRYPTION_FAILED

8.

Win32 Error Code 0x0

a)

ERROR_SUCCESS

b)

ERROR_CAN_NOT_COMPLETE

c)

ERROR_ARITHMETIC_OVERFLOW

d)

ERROR_NO_SUCH_USER

9.

Convert C0DE from hex to decimal.

a)

64206

b)

53261

c)

48879

d)

49374

10.

Win32 Error Code 0x216

a)

ERROR_SUCCESS

b)

ERROR_DECRYPTION_FAILED

c)

ERROR_ARITHMETIC_OVERFLOW

d)

ERROR_CAN_NOT_COMPLETE

11.

What company made the device whose MAC address is F0:CB:A1:12:34:56?

a)

Cisco

b)

Apple

c)

Sony

d)

Amazon

12.

What company made the device whose MAC address is F8:68:FF:12:34:56?

a)

Nintendo

b)

Sony

c)

Amazon

d)

Cisco

13.

Convert FE from hex to decimal.

a)

254

b)

255

c)

250

d)

180

14.

What company made the device whose MAC address is 58:18:62:12:34:56?

a)

Apple

b)

Amazon

c)

Nintendo

d)

Cisco

15.

Convert 44061 from decimal to hex.

a)

BEEF

b)

AC1D

c)

D00D

d)

BABE

16.

Convert FACE from hex to decimal.

a)

49374

b)

48879

c)

64206

d)

60000

17.

Convert 4660 from decimal to hex.

a)

1A3

b)

3FA

c)

1230

d)

1234

18.

Convert 48879 from decimal to hex.

a)

BEEF

b)

FACE

c)

D00D

d)

BABE

19.

What color is represented by the hex code #00FF00?

a)

Red

b)

Blue

c)

Green

d)

White

20.

What company made the device whose MAC address is 6C:55:B1:12:34:56?

a)

Sony

b)

Nintendo

c)

Amazon

d)

Apple

21.

What color is represented by the hex code #FFFFFF?

a)

Black

b)

White

c)

Green

d)

Blue

22.

What color is represented by the hex code #0000FF?

a)

Red

b)

Green

c)

Black

d)

Blue

23.

Convert 419 from decimal to hex.

a)

1A3

b)

3FA

c)

123

d)

1B3

24.

Win32 Error Code 0x3EB

a)

ERROR_SUCCESS

b)

ERROR_NO_SUCH_USER

c)

ERROR_CAN_NOT_COMPLETE

d)

ERROR_DECRYPTION_FAILED

25.

What amounts of Red, Green, and Blue are in the color represented by the hex code #FF5733?

a)

Red: 255, Green: 87, Blue: 51

b)

Red: 255, Green: 51, Blue: 87

c)

Red: 33, Green: 57, Blue: 255

d)

Red: 51, Green: 87, Blue: 255

26.

Convert 3FA from hex to decimal.

a)

1000

b)

1018

c)

1024

d)

391