Addition is the opposite of subtraction. For example, 24 - 9 = 15. If you want to check your answer, add 9 + 15. It equals 24, so your answer is correct.
Subtraction is used to check addition.
that we can use it
addition and subtraction
for addition you take the sum and subtract one of the numbers being added from it and for subtraction you add the difference with the second number being subtracted so it equals the first number
d-a-s division-addition-subtraction
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.
You can use addition to check your answer to a subtraction problem because subtraction is the inverse operation of addition. If you subtract a number from another and then add that same number back to your result, you should arrive at the original number. This relationship confirms the accuracy of your subtraction result, ensuring that the calculations are correct. If the sum does not match the original number, then there was likely an error in the subtraction process.
Subtraction is used to check addition.
You don't. You use the GCF to reduce the answer once the addition or subtraction is complete.
addition subtraction multiplication and division
who discovered addition and subtraction.
that we can use it
In addition to his response I vote yes. or I like addition better than subtraction.
definiton of addition and subtraction
Addition and subtraction are reverse operations.
Addition is the inverse operation to subtraction.
Addition and subtraction are inverse functions.