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AQA GCSE Computer Science - 3.3.2 Converting Number bases

Authored by Mr Ling-Winston

Computers

8th - 10th Grade

Used 7+ times

AQA GCSE Computer Science - 3.3.2 Converting Number bases
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20 questions

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1.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

How many digits are there in the Hexadecimal Base

16
15
6
10

2.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Convert 102 from decimal to hexadecimal

66
70
5B
6B

3.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Convert 4A in Hex to binary

1001010
1001101
1001100
1000000

4.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

What is 1010101010101 in Hexadecimal?

1555
1060
1A50
14B9

5.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

What is 1011+1111?

11010
11001
10110
10011

6.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Convert 11 from base 10 to base 2

1011
1010
1110
10110

7.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Convert 11011 from base 2 to base 10

27
31
26
29

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