Task 30

- The mantissa shows you what actual digits are in the number
- The exponent shows you how many places to move the decimal point and in what direction, so that you can get it back to the original number

Task 27

1. 1011.001
2. 0001 011.0 01
3. 1110 100.1 11
4. 1.010 0111 00
5. 4 places to the right
6. 000100
7. 1.010 0111 0000 0100

Task 20

1. It begins with the digit 1
2. 1.0011
3. -(0.1101)
4. -1
5. 1 place to hte left
6. -0.01101
7. No unnecessary zero's
8. ( 1/4 + 1/8 + 1/32 ) = -0.40625

Task 18

1. 10.11
2. 0.101 1000 00
3. Right
4. 0000 10
5. 0101 1000 0000 0010

Task 15

1. The number in the very left is 01
2. 0.110 0001 10
3. The number in the very left is 01
4. 6
5. Right because it is a positive number
6. 0110 000.1 10
7. 0110 000.1 10
8. 48.75

This is answers to tasks 1-7 that were given as work....they should be correct!