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3 years ago

1. Perform the following Binary Additions 101101 + 10100 *

Computers and Technology

2 answers:

daser333 [38]3 years ago

5 0

Answer:

Solutions:

Ans#1:

101101

+ 10100

1000001

Ans#2:

01010011

+01110110

11001001

Ans#3:

101101

- 10100

011001

Ans#4:

11001011

- 1010110

10010100

Explanation:

The given answers are in Binary.

In binary we add the digits in 1 and 0 form.

Addition in Binary:

1 + 0 = 1

0 + 1 = 1

0 + 0 = 0

1 + 1 = 10

Subtraction in Binary:

1 - 0 = 1

1 - 1 = 0

0 - 1 = 1 (it's because the 0 borrows a 1)

0 - 0 = 0

USPshnik [31]3 years ago

3 0

Answer:

1. carry 1 1 1

1 0 1 1 0 1

+ 1 0 1 0 0

------------------------

Answer: 1 0 0 0 0 0 1

2. carry 1 1 1 0 1 1

0 1 0 1 0 0 1 1

+ 0 1 1 1 0 1 1 0

--------------------------

Answer: 0 1 1 0 0 1 0 0 1

3. 1 0 1 1 0 1

- 1 0 1 0 0

-------------------------

Answer: 0 1 1 0 0 1

4. 1 1 0 0 1 0 1 1

- 1 0 1 0 1 1 0

-----------------------------

Answer: 01 1 1 0 1 0 1

Explanation:

In Binary addition when you add 1 + 1 = 0, carry over the 1, i.e 10

in Subtraction when you subtract 0-1 = 1, brow 1 from left side, resulting in -1 carried over.

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If you can not understand the below symbols see the attachment below

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See the graph in the attachment

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