Perform the subtraction

${87\mathrm{.}51}_{(10)}-43\mathrm{.}49(10)$

by converting the decimal numbers into binary first, carry out the subtraction and then convert the answer back to the Decimal number system.

Convert ${87\mathrm{.}51}_{(10)}$ to its Binary equivalent:

$(2)$

$($truncate your answer to $4$ places after the Binary point$)$

Convert ${43\mathrm{.}49}_{(10)}$ to its Binary equivalent:

$(2)$

$($truncate your answer to $4$ places after the Binary point$)$

Perform the Subtraction of the two Binary numbers.

Binary difference is:

$(2)$

Convert the Binary difference into its Decimal equivalent.

Decimal difference is:

$(10)$

$($note that this Decimal equivalent will differ from the actual difference due to the

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