CSF: Number Systems Flashcards by Jack B | Brainscape

Q

What is 11010010 in decimal?

A

128 + 64 + 16 + 2 = 210

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Q

What is 1FA2 in binary?

A

0001 1111 1010 0010

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Q

F45A hex in decimal?

A

(4096x15) + (256x4) + (15x5) + 10 = 62554

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Q

1001 1100 AND
0101 0100

A

0001 0100

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Q

0001 1100 OR
1101 0100

A

1101 1100

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Q

1010 0010 XOR
1101 0110

A

0111 0100

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Q

NOT 1100 0110

A

0011 1001

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Q

1100 1110 - 1010 0010

A

0010 1100

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Q

1110 0011 +
0010 1010

A

1 0000 1101

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Q

1100 0100 0010 in Hex

A

C42

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Q

1011 1011 1011 1011 XOR
0101 0101 0101 0101

A

1110 1110 1110 1110

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Q

99 Hex to Decimal

A

(16x9) + (1x9) = 153

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Q

4068 Decimal to Hex

A

256 16 1
F E 4

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Q

How many Gigabytes is in a Terabyte?

A

1 TB = 1024 GB

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Q

How many Bits in a Byte?

A

1 Byte = 8 Bits

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