Remember to annex zero's when subtracting decimals to make sure there are the same digits
23.1
+ 5.1
5.774
-2.371
54.7 + 21. 4
76.1
37.7
50.8
Annex means to add zeros where there are no digits so each number has the same amount of digits.
Tačno
Netačno
$50.62 - $39.81=
$5.87
$10.81
$9.81