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Number Systems and Codes - General Questions

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  • Number Systems and Codes - General Questions
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Number Systems and Codes - General Questions

1. 

What is the result when a decimal 5238 is converted to base 16?

A. 327.375
B. 12166
C. 1388
D. 1476

Answer: Option D

Explanation:

No answer description available for this question.

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2. 

3428 is the decimal value for which of the following binary coded decimal (BCD) groupings?

A. 11010001001000
B. 11010000101000
C. 011010010000010
D. 110100001101010

Answer: Option B

Explanation:

No answer description available for this question

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3. 

What is the resultant binary of the decimal problem 49 + 1 = ?

A. 01010101
B. 00110101
C. 00110010
D. 00110001

Answer: Option C

Explanation:

No answer description available for this question

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4. 

What is the decimal value of the hexadecimal number 777?

A. 191
B. 1911
C. 19
D. 19111

Answer: Option B

Explanation:

No answer description available for this question.

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5. 

Convert 110010012 (binary) to decimal.

A. 201
B. 2001
C. 20
D. 210

Answer: Option A

Explanation:

No answer description available for this question

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6. 

Convert the binary number 1001.0010 to decimal.

A. 125
B. 12.5
C. 90.125
D. 9.125

Answer: Option D

Explanation:

No answer description available for this question.

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7. 

What is the difference between binary coding and binary coded decimal?

A. Binary coding is pure binary.
B. BCD is pure binary.
C. Binary coding has a decimal format.
D. BCD has no decimal format.

Answer: Option

Explanation:

No answer description available for this question

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8. 

The weight of the LSB as a binary number is:

A. 1
B. 2
C. 3
D. 4

Answer: Option A

Explanation:

No answer description available for this question

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