Transfer 0100.0010 from binary in hexadecimal number system

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Enter a number:
His number system:
Binary
Ternary
Octal
Decimal
Hexadecimal
Binary-decimal
Other
Additional
Signed
Direct
One complement
Two complement
Unsigned
1 byte
2 byte
4 bytes
8 bytes

You specified that your number is in the additional code. For further conversion, you need to get a direct number code. Therefore, let\'s perform the conversion from additional code to direct code.

to do this, first perform the conversion from the additional code to the reverse by subtracting 1 bit, then get the direct code by inverting all the bits except the signed one.

..
100 twos-complement
-1 -1 bit
111ones complement
100direct code
got It:100

This transfer is possible in two ways: direct transfer and using the decimal system.

first, let\'s make a direct transfer.

Fill in the number with missing zeros on the left

Fill in the number with missing zeros on the right

let\'s do a direct translation from binary to hexadecimal like this:

0100.00102 = 0100. 0010 = 0100(=4). 0010(=2) = 4.216

the Final answer: 0100.00102 = 4.216

now let\'s make the transfer using the decimal system.

let\'s translate to decimal like this:

0∙23+1∙22+0∙21+0∙20+0∙2-1+0∙2-2+1∙2-3+0∙2-4 = 0∙8+1∙4+0∙2+0∙1+0∙0.5+0∙0.25+1∙0.125+0∙0.0625 = 0+4+0+0+0+0+0.125+0 = 4.12510

got It: 0100.00102 =4.12510

Translate the number 4.12510 в hexadecimal like this:

the Fractional part of the number is multiplied by the base of the new number system:

 Transferring numbers from one number system to another
0.125*16
2.0*16

the result of the conversion was:

4.12510 = 4.216
the Final answer: 0100.00102 = 4.216
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