Binary, Boolean Algebra

The digit F in Hexadecimal system is equivalent to _______ in decimal system.

• (A) 16
• (B) 15
• (C) 17
• (D) 8

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In hexadecimal number system, A is equal to decimal number:

• (A) 10
• (B) 11
• (C) 17
• (D) 18

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In hexadecimal number system, B is equal to decimal number:

• (A) 10
• (B) 11
• (C) 17
• (D) 18

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In hexadecimal number system, C is equal to decimal number:

• (A) 10
• (B) 11
• (C) 12
• (D) 18

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What is the decimal value of 2³?

• (A) 2
• (B) 4
• (C) 6
• (D) 8

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What is the decimal value of 2^-1is equal to:

• (A) 0.5
• (B) 0.25
• (C0 0.05
• (D) 0.1

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Hexadecimal number E is equal to binary number:

• (A) 1110
• (B) 1101
• (C) 1001
• (D) 1111

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Hexadecimal number D is equal to binary number:

• (A) 1110
• (B) 1101
• (C) 1001
• (D) 1111

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Which of the following binary numbers is equivalent to decimal 10?

• (A) 1000
• (B) 1100
• (C) 1010
• (D) 1001

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The number FF in the Hexadecimal system is equivalent to ________ in the decimal system.

• (A) 256
• (B) 255
• (C) 240
• (D) 239

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