Question

Convert each of the following bit patterns into whole numbers. Assume the values are stored

using the twos complement bit model.

00101101

01011010

10010001

11100011

Answer 1

1. 45

2. 90

3. 161

4. 227

Step-by-step explanation:

Binary starts off with the first bit equaling 1 and then each subsequent bit being double the previous bit from right to left, so.

128, 64, 32, 16, 8, 4, 2, 1 In this example. If you imagine each 1 or 0 being and on or off for the value it's related to, you just add the numbers together that are on (with a 1 on them)