Perform addition and subtaction on binary numbers - 9.
Convert the following decimal numbers into 8?bit binary numbers as required for 2's complement math, and perform the indicated operations.
Note:
Remember that positive numbers are represented in signed-magnitude format in 2's complement math
a)
+39
+19
=
b)
+39
-19
=
c)
-39
+19
=
Multiplication and division of binary numbers. -
8. The answer for the following two problems must be in binary.
a) Multiply binary 1 0 0 0 1 1 1 1 1 0 . 1 0 1 0 1 1 1 1 0 1 by decimal 16.
b) Divide binary 1 0 0 0 1 1 1 1 0 1 0 1 0 . 0 1 1 1 1 0 1 by decimal 32
(ref11) ieee32-bit Floating Point Format - Convert the following IEEE 32-bit floating-point format into decimal.
a. 1 1000 0011 110 0000 0000 0000 0000 0000
b. 0 0111 1110 101 0000 0000 0000 0000 0000
c. 0 1000 0000 000 0000 0000 0000 0000 0000