CS Edexcel 2.1a Unsigned Binary Numbers

CS Edexcel 2.1a Unsigned Binary Numbers

9th - 10th Grade

24 Qs

quiz-placeholder

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CS Edexcel 2.1a Unsigned Binary Numbers

CS Edexcel 2.1a Unsigned Binary Numbers

Assessment

Quiz

Computers

9th - 10th Grade

Medium

Created by

Stuart Smith

Used 6+ times

FREE Resource

24 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In binary, what does the number 2 look like?

10

01

11

00

2.

MULTIPLE SELECT QUESTION

30 sec • 2 pts

What is a nibble?

4 bits

8 bits

Half a byte

1 byte

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many bits are there in a byte?

4

8

16

32

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the value of 1010 in decimal (denary)?

14

12

8

10

5.

REORDER QUESTION

30 sec • 1 pt

Reorder the following data sizes smallest to largest

Byte

Kilobyte

Kibibyte

Megabyte

Mebibyte

6.

DROPDOWN QUESTION

30 sec • 1 pt

Standard positive binary numbers 0-255 are​ (a)  

unsigned
signed

7.

MULTIPLE SELECT QUESTION

30 sec • 3 pts

Which of the following can be represented in binary?

Only numbers

Sound

Images

Text

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