how to subtract numbers with decimals
Line up the decimal points and proceed the same way as you would when subtracting whole numbers. Example:
56.78
12.34
____
44.44
It works the same when adding decimalized numbers.
example:
92.4
-6.41
_____
1) When adding or subtracting decimals, always line up the decimals.
2) Then, just subtract like you would always do
Hope I helped..:-)