1.For IEEE 754 single precision floating point, what is the number, as written i

Question

1.For IEEE 754 single precision floating point, what is the number, as written in binary scientific notation, whose hexadecimal representation is: B350 0000 ____________

2.For IEEE 754 single precision floating point, write the hexadecimal representation for the following decimal value:
-0.0 ________

3.Convert the following number from decimal to binary and then show what bit pattern would be stored assuming a three-bit exponent field and a four-bit significand:
0.43 (dec) = ________ (bin), which is stored as ________

4.Convert the following number from binary to decimal:

101.101001 (bin) = ____________ (dec)

5.How is the following string of 9 characters stored in ASCII?

Tot $0.92

Fill in the table below going from left to right

_______ ________ ________ _______

_______ _________ ________ _______

_______ _________ ________ ________

6.Assuming nine-bit two's complement binary representation, write the bit pattern for the following decimal number in binary and hexadecimal:

-73 (dec) = ____________ (bin)
= ____________ (hex)

7.Assuming nine-bit two's complement binary representation, convert the following number from hexadecimal to binary to decimal:

0F5 (hex) =  ________   (bin)
                 = ________ (dec

Explanation / Answer

B350 0000 = 3008364544 in decimal

in IEEE 754 single precision floating point, it is

01001111001100110101000000000000

-0.0 hexadecimal representation for IEEE 754 single precision floating point

0x80000000

0,43's binary representation is 0.01101110000101000111101011100001

01.101110000101000111101011100001 * 2^(-2)

therefore it's representation will be

1 001 1011

101.101001 (bin) = 5.640625(dec)

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