Answers

2015-07-21T20:22:10+08:00
You'll first need the denominators to be the same... for example 3/4 - 4/8 you'll need to change it to 6/8 - 2/8 because both denominator can be divided into 8. So then by subtracting, you get 4/8 or 1/2 as your answer....


0