d. What is the greatest magnitude negative number one can represent in n-bit 2's complement code?
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Can someone help me with 4d please
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- dont use others answers 3 a) Represent the decimal number -89 in binary using 8-bit: i.Signed magnitude: ____________________________ ii.One's complement: ____________________________ iii.Two's complement: ___________________________ b) What decimal value does the 8-bit binary number 10011110 have if: i.it is interpreted as an unsigned number? ___________________________ ii.it is on a computer using signed-magnitude representation? _______________________ iii.it is on a computer using one’s complement representation? _______________________ iv.it is on a computer using two’s complement representation? _______________________Kindly answer the following questions. j. The one thing that causes the most trouble with 2's complement numbers is the special case of the negative number which consists of a 1 followed by all 0's (1000 ... 000). If this number is n bits long, what number does it represent and why? (It is not negative zero.) a. Represent 187 in BCD code, excess-3 code, 6-3-1-1 code, and 2-out-of-5 code.Are you able to differentiate between the least significant bit and the most significant bit in a given set of data?
- Kindly answer the following questions. d. If the word length is n = 4 bits (including sign), what decimal number does 10002 represent in sign and magnitude? In 2's complement? In 1's complement? e. Given a negative number represented in 2's complement, how do you find its magnitude? Given a negative number represented in 1's complement, how do you find its magnitude?Assume that we have two different computers. One has a word length of 6 bits and the other has a word length of 15 bits. A) What is the range of numbers that can be stored in these computers assuming that the stored data is unsigned (without the sign bit)? B) What is the range of numbers that can be stored in these computers assuming 1’s complement is used to store data? C) What is the range of numbers that can be stored in these computers assuming 2’s complement is used to store data?1. Suppose (27.625 base 10) is represented using a 16-bit Floating Point Format where 1 bit is for the sign bit, 5 bits is for exponent and 10 bits is for mantissa. What is the exponent? Do not involve a space character when you type your answer. 2. Suppose (-27.625 base 10) is represented using a 16-bit Floating Point Format where 1 bit is for the sign bit, 5 bits is for exponent and 10 bits is for mantissa. What is the the result? Do not involve a space character when you type your answer.
- You need to show detail work on how you get the answer. Dont use answers from other websites please! Please type your answer not picture What decimal value does the 8-bit binary number 10011010 have if: a) it is on a computer using signed-magnitude representation? b) it is on a computer using two’s complement representation? c) it is on a computer using excess-M representation?9. Answer the following questions about IEEE 754 32-bit single precision numbers. a. Draw a diagram of the number format. b. What’s the range of numbers that can be represented? c. What’s meant by normalization? d. What’s the implied bit? e. What’s meant by exponent overflow and underflow? f. What’s meant by significand overflow and underflow? g. How’s + ∞ represented? h. How would he following numbers be represented? i. 1.6328125 x 2^-20 ii. 1.6328125 x 2^20 iii. -1.6328125 x 2^-20 iv. -1.6328125 x 2^201) Assume we have 16-bit (2 bytes) 2's complement system with a 2-bit fractional. Find a decimal representation of 2's complements number 1111 1111 1110 0111.11 (The quiz is expecting a numeric entry. It will automatically suppress leading and trailing zeros. It will display your answer with commas every third digit.) 2) Assume we have 8 bit (1 byte) 2's complement system with a 3-bit fractional. Find a decimal representation of 2's complements binary number 1010 0111.101 (The quiz is expecting a numeric entry. It will automatically suppress leading and trailing zeros. It will display your answer with commas every third digit.)
- You need to show detail work on how you get the answer. Dont use answers from other websites please! Please type your answer not picture 2. Represent the decimal number -66 in 8-bit binary number using the following representation methods: a) Two’s complement b) Signed-magnitude 3. What decimal value does the 8-bit binary number 10010110 have if: a) it is on a computer using signed-magnitude representation? b) it is on a computer using two’s complement representation? c) it is on a computer using excess-M representation?This question concerns the DES S-boxes. Please enter all answers in decimal. Consider the two 6-bit numbers x1=101101 and x2=000101. What is S1(x1)? (in decimal) What is S1(x2)? (in decimal) What is S1(x1⊕x2)? (in decimal) What is S1(x1)⊕S1(x2)? (in decimal) This shows that S1 is non-linear with respect to x1 and x2.1) For a sytem of 10-digit unsigned base 2 numbers, how many numbers can be represented? 2) For a (n-1) digit 2's complement binary number (n>2), what is the number of negative integers? 3) For a 10 digit 2's complement number, what is the difference between the most positive number and the most negative number?