Indeed it is.
Ex. 1+3=4 now flip it into subtraction
4-3=1
10+11=21
21-11=10
and so on :)
-Shay Shay
Addition and subtraction are reverse operations.
Addition is the inverse operation to subtraction.
Subtraction can be seen as the inverse operation to addition.
Subtraction is the addition of a negative number.
You don't. You can check addition with subtraction or subtraction with addition, since subtraction is the opposite of addition. Similary, you can check division with multiplication, or vice versa.
who discovered addition and subtraction.
Addition and subtraction are reverse operations.
definiton of addition and subtraction
Addition is the inverse operation to subtraction.
Addition and subtraction are inverse functions.
Subtraction can be seen as the inverse operation to addition.
Subtraction is the addition of a negative number.
you can look at it backwards and find your anwser
You don't. You can check addition with subtraction or subtraction with addition, since subtraction is the opposite of addition. Similary, you can check division with multiplication, or vice versa.
Addition is a sum and so is subtraction. So there's your answer!
addition and subtraction
d-a-s division-addition-subtraction