4. Represent the decimal number -77 in 8-bit binary number using the following representation methods: a) Two's complement: b) Signed-magnitude:

Determine the​ base-six representation for each of the following numbers which are in base ten.   ​(a) 736 ​(b) 28 ​(c) 12 ​(d) 432

The decimal number 30 may be represented using one of the following techniques to become an 8-bit binary number: Excess-M: a) the polar opposite of one's complement:

Enter the Single Precision Floating Point (SPEP) in hexadecimal for the decimal value -14.5.

Answer D

To convert the value 30 in decimal notation to an 8-bit binary integer, you may use any one of the following representation methods: a) the complement of one's opposite; b) the opposite of excess; or?

1) Find the equivalent decimal value of the following floating-point representation using IEEE 754 standard single-precision (32-bit floating-point number with bias = 127)  1 0111 1111 1110 0000 0000 0000 0000 000 (The quiz is expecting a decimal numeric entry. It will automatically suppress leading and trailing zeros. It will display your answer with commas every third digit.)   2) Find an IEEE 754 floating-point representation of -74.2 decimal number. Enter 32 bits without a space.  (The quiz is expecting a fill in the blank text string in the entry box and grades on an exact match with the expected result. The answer should be formatted as a 32-bit IEEE 745 binary number representation)

Determine the​ base-five representation for each of the given numbers. Remember that a numeral with no subscript is understood to be in base ten.​a) 501  ​b) 89​c) 5​d) 70

Convert the following numbers to floating point representation (represented as 4 hex bytes). (15 points each) a. 321.9876 b. 2.71828

H - For the IEEE 754 single-precision floating point, write the hexadecimal representation for the following decimal values: (i)–1.0 (ii)– 0.0 (iii)256.015625