How can - 6.75 + (10.25) be expressed as the sum of its integer and decimal parts

-6.75 + (10.25) = ((-6) + (10)) + ((-0.75) + (0.25))

Here, the integer part = ((-6) + (10))

Decimal part = ((-0.75) + (0.25))

Step-by-step explanation:

Here, the given expression is: - 6.75 + (10.25)

Now, - 6.75 = (-6) + (-0.75)

Also, (10.25) = (10) + (0.25)

So, the expression can be written as

-6.75 + (10.25) = (-6) + (-0.75) + (10) + (0.25)

= ((-6) + (10)) + ((-0.75) + (0.25))

or, - 6.75 + (10.25) = ((-6) + (10)) + ((-0.75) + (0.25))

Where the integer part is ((-6) + (10))

and the decimal part is ((-0.75) + (0.25))