Question

Subtract the following Binary numbers. a) 1010-1000
b) 110-101
c) 101001 - 1001
d) 11111-111 ​

Answer 1

1)10

2)09

3)100000

4)11000

Answer 2

The correct answer is:

Explanation:

• 1) 10
• 2) 09
• 3) 100000
• 4) 11000
• A binary number is a number expressed in the base-2 numeral system or binary numeral system, a method of mathematical expression which uses only two symbols: typically "0" (zero) and "1" (one).
• The base-2 numeral system is a positional notation with a radix of 2. Each digit is referred to as a bit, or binary digit.