What binary number follows 0111?

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SDSC (ISRO) Technician B (Electronic Mechanic): Previous Year Paper (Held on 29 April 2018)
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  1. 1010
  2. 1000
  3. 1111
  4. 1110

Answer (Detailed Solution Below)

Option 2 : 1000
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Detailed Solution

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Adding 1 to 0111, we'll get:

0111 + 1 = 1000

A 4-bit binary number is sequentially represented as:

Decimal Symbol

Binary Digit

0

0000

1

0001

2

0010

3

0011

4

0100

5

0101

6

0110

7

0111

8

1000

9

1001

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