Can u answer 21-25 please?
Mathematics · Middle School · Tue Nov 03 2020
Answered on
So this is a very simple subtraction. We just to need to take 25 from 21 and we will have our results. One way that you can do if you find it difficult is this. You can take from the biggest number, the other number and put a minus in front of the result.
So instead of 21-25 put it as 25-21 and then put a minus in front of the result.
25-21= 4
This means that 21-25=-4