Question

4.8 minus 6.9 equals 3.18

Answer 1

4.8 minus 6.9 = -2.1

your're substracting larger number from smaller, so theresult has to be with minus

Answer 2

Your anwer is wrong, 6.9 minus 4.8 equals 2.1 not 3.18

So the equation would look like this: 6.9 - 4.8 = 2.1

Hope I helped!

- Amber