Question

Question 1: A. Convert the following numbers to their decimal representation. Show your work. 1. 100110112 = 2. 4567 = 3. 38A16 = 4. 22145 = B. Convert the following numbers to their binary representation: 1. 6910 = 2. 48510= 3. 6D1A16 = C. Convert the following numbers to their hexadecimal representation: 1. 11010112 = 2. 89510 = Question 2: Solve the following, do all calculation in the given base. Show your work.

Answer #1

2 Convert each of the following octal numbers to 10-bit binary,
hexadecimal, and decimal. Show your work.
(a) 368
(b) 7568
3 Convert the following binary values into Decimal, Octal and
hexadecimal. Show your work.
(a) 111010101011112
(b) 1010111011001102
(c) 1011101010001112
(d) 1111101011102
4 Convert the following hexadecimal numbers to 16-bit binary and
decimal numbers. Show your work.
(a) FE9816
(b) FCAD16
(c) B00C16
(d) FEDF16
5 Perform the addition on the following unsigned binary numbers.
Indicate whether or not...

Convert the hexadecimal number DEADBEEF to
binary.
Convert the following decimal number to binary:
a) 356
b) 658
What decimal value does the 8-bit binary number 10011110
represent if it is on a computer using two’s complement
representation?
What decimal value does the 8-bit binary number 10110100 have
if it is on a computer using two’s complement representation?
please show your work for question number 4. thank you.

Convert the following decimal numbers into IEEE single precision
format. Give your answer in hexadecimal. Show all
work
A) -15.5625
B) 10.9375

1a. Convert 101011101011011101 (base 2) to hexadecimal. Show
your work.
1b. Convert 67 (base 10) to 8-bit binary using signed magnitude.
Show your work.
1c. Convert 69 (base 10) to 8-bit binary using one’s complement.
Show your work.
1d. Convert 70 (base 10) to 8-bit binary using two’s complement.
Show your work.

5. Convert each of the following binary numbers into base 10.
Show your work.
(a) 0011 0001 (b) 0011 1011 (c) 0101 0110 (d) 1101 1101 (e) 0001
1000 (f) 0010 1110

EE 263 Homework Assignment 1
Perform the following conversions:
Convert 51 (decimal) to binary and to hex
Convert 0xD1 (hexadecimal) to binary and to decimal
Convert 0b11001001 (binary) to hex and to decimal
Find the 2’s complement of the following 4-bit numbers
1101
0101
Perform the following 4-bit unsigned operations. For
each, indicate the 4-bit result and the carry bit, and indicate if
the answer is correct or not.
5 + 8
2 + 12
13 – 7
4...

Question 6: Convert BCD 1001 0011 to decimal
Question 7: Convert hexadecimal AA to decimal
Question 8: What is the 2’s complement of (01001110)2?
Question 9: How is – 1510 represented in eight-bit 2’s
complement notation?
Question 10: How is – 11210 represented in eight-bit 2’s
complement notation?
Question 11: Solve the binary arithmetic problem: (00010111)2 +
(00101001)2
Question 12: Solve the binary arithmetic problem: (1010)2 -
(0100)2
Question 13: Solve the following problem: (01110000)2 -
(00011000)2
Question 14: Solve...

1. Write the single-precision Representation for the following
decimal number. (-0.625) or -5/8. Final Results must be in HEX.
SHOW WORK PLEASE.
2. Given Hexadecimal 0x3F300000, convert it to decimal number if
it is a single precision floating point number. SHOW WORK
PLEASE.

Convert each of the following decimal numbers to binary, octal,
and hexadecimal numbers. Only go to 7 bits to the right of the
decimal and be sure to appropriately round the 7th bit.
(f) 250.8

1-What is the decimal number of the binary numbers
(101111)2?
2-What is 123 in BCD code?
3-Convert the binary (10101011101)2 into octal and
hexadecimal?
4-What is 2's complement of (1101110)2?
5-Convert the decimal number 152.25 into
binary?

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