1. Show how the following decimal numbers are stored in 6-bit 2's complement format. Explain any...
2. Convert the following two's complement binary numbers to decimal numbers. These numbers are integers. a. 110101 b. 01101010 c. 10110101 3. Convert the following decimal numbers to 6-bit two's complement binary numbers and add them. Write the results in 6-bit two's complement binary number format and decimal number format. Indicate whether or not the sum overflows a 6-bit result. a. 14 + 12 b. 30 + 2 C. -7 + 20 d. -18-17 4. What is the signed/magnitude and two's complement range of...
1.Convert the following decimal and binary numbers into signed integer 32-bit representation (2’s complement for negative numbers). -99
Q1) Convert the following negative decimal numbers to 8 bit binary using the 2’s complement (show the steps): a) -39 b) -127 Q2) Solve the following subtraction problems using 2's complement representation. (Show the steps using 8-bits) a) 19 – 87 b) 89 – 5 Q3) Convert the following numbers into scientific notation: (Note: to show ten raised to the power of n, you can type as 10^n) a) 654.345 b) 0.000000324235 c) 25600000000000 Q4) Convert the following numbers out...
6 - What decimal number does the bit pattern 0xC0B00000 represent if it is: • [2 pts] A two's complement integer? • [2 pts] An unsigned integer? • [2 pts] A floating point number assuming the IEE 754 single precision format 7 - Perform the following calculations assuming that the values are 8-bit decimal integers stored in two's complement format. Be sure to consider the possibility of overflow. • [2 pts] 10101010 + 00110011 • [2 pts] 10101010 – 00110011...
Assume that 151 and 214 are signed 8-bit decimal integers stored in two’s complement format. Calculate 151 + 214 by adding the two’s complement numbers first and then writing the final result in decimal. Then explain why the final result is very different from 366 (151+214=366). Note that if a number requires more than 8 bits, you need to represent first the number correctly using as many bits as necessary, then keep only the 8 bits, and use the resulting...
1. (10 points) We want to compare the numbers 3 and -6. Using 4-bit signed 2's complement numbers, show how we can use the process of binary addition to calculate a result that will tell us how these two numbers compare. (Just show the calculation here. The next part will be the interpretation of the result.) Now briefly explain how this result can be interpreted by a hardware circuit to indicate how the two numbers compare. (You don't need to...
For the following decimal numbers, convert to 8-bit binary numbers and perform addition. Use 2's complement signed numbers when subtraction is indicated. (a) 2710+ 3410 (b) 520-1810 (c) 3110 - 6310
6. The exponent in IEEE format floating point numbers are not represented in 2's complement format. Why not? What number is indicated if the value stored in the exponent is zero? What exponent and fraction are used to represent "not-a-number"? 7. This question deals with two numbers in IEEE format (A - 0x3F400000, B 0x3DB00000 (a) Calculate A+B using the floating-point addition procedure discussed in class. Determine the single precision result and express your answer in IEEE floating-point format. Convert...
11. Perform the following hexadecimal additions and subtractions. Assume the numbers are stored in 32-bit 2’s complement binary numbers. Indicate the sign of the answer and whether overflow occurs. a. BBCA270C + AE223464 b. E3BA265F + E045B9A9 c. E9B20F5D – FE605C8D d. 5FCA5243 – AE223464
Convert the following 8-bit twos-complement numbers to signed decimal numbers. (a) 00000001 (c) 1 9-6 (b) 10010000 (d) 10000000