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- 1. Multiple Choice
Poppy and James are trying to decode a secret message. Can you help them convert the binary number 0000 1101 to decimal?
15
11
12
13
- 2. Multiple Choice
Hey Muhammad, can you help Arthur and William solve this binary puzzle? What is 0000 1111 in decimal?
15
11
12
13
- 3. Multiple Choice
16 to binary
10000
1111
1000
111
- 4. Multiple Choice
8 to binary
10000
1111
1000
111
- 5. Multiple Choice
28 to binary
11100
11001
10011
00111
- 6. Multiple Choice
64 to binary
1000 0000
0100 0000
0010 0000
0001 0000
- 7. Multiple Choice
16 to binary
1000 0000
0100 0000
0010 0000
0001 0000
- 8. Multiple ChoiceWhat are the only two numbers you can use in binary?0 and 11 and 21, 2, 3, 4, 5, 6, 7, 8, 9, 101, 2, 4, 8, 16
- 9. Multiple ChoiceWhat is 1111 converted into denary?1516
- 10. Multiple Choice
Arthur and Amelia are debating how computers store all their data. Can you help them figure it out?
Binary
Hexadecimal
Denary
Octal
- 11. Multiple Choice
Ella and Harry are having a fun debate in class. Ella asks, "A bit is "
a numerical label assigned to each device.
the smallest unit of data in a computer.
a keyboarding term for typing.
is a numeral system made up of 16 symbols.
- 12. Multiple Choice
Charlie and Lily are having a fun debate! Can you help them settle it? How many binary digits make up a byte?
8
4
6
12
- 13. Multiple Choice
Alexander and Amelia are discussing computer systems. Alexander asks, 'Binary is:'
a system using the digits 0 and 1 to represent a letter, digit, or other character in a computer or other electronic device.
the most common format for text files in computers and on the Internet
- 14. Multiple ChoiceWhat kind of data does a computer represent with binary?numbersletterspicturesall of the above
- 15. Multiple ChoiceIf 1 and 0 mean on and off. Is the number 1 on or off?ONOFF
- Answer choicesTagsAnswer choicesTags