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Mathematics

9th Grade

Number Bases
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13 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Convert the decimal number 20 to hexadecimal.

1A

15

14

19

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the hexadecimal representation of the decimal number 255?

FF0

FF

F0

FE

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the hexadecimal equivalent of the decimal number 100?

60

70

80

64

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

110002 + 1112 =

11111

11011

11101

10111

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the base of the binary number system?

8

2

10

16

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the base of the octal number system?

16

5

10

8

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the base of the hexadecimal number system?

10

16

2

8

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