0-(first #)-(2nd #)
Your standard Windows calculator (or equivalent in another operating system) will do negative numbers.
use a calculator
You add as normal , pretend as if the signs weren't there,but the answer will be a negative!
The answer is -5. Simply add the numbers together arithmetically as you would for the problem two plus two. To check your work, a calculator is the best option.
if they are both negative, add like they are positive numbers, but just add the negative sign.
Your standard Windows calculator (or equivalent in another operating system) will do negative numbers.
The answer is -3. Simply add the numbers together as you would 2+2 to get the answer. You can use a calculator to check your work.
The answer will also be negative.
use a calculator
Yes, if you add negative numbers.
You add as normal , pretend as if the signs weren't there,but the answer will be a negative!
17
If both numbers are positive, simply add them as you learned in 4th grade. If both numbers are negative,simply add them but add a minus to the answer. If one is positive and the other negative, ignoring the signs,subtract the smaller from the larger and add the sign of the larger to your answer.
The answer is 12. Simply add the numbers together arithmetically as you would for the problem two plus two. To check your work, a calculator is the best option.
-25
The answer is -5. Simply add the numbers together arithmetically as you would for the problem two plus two. To check your work, a calculator is the best option.
The answer is -3358024. Simply add the numbers together arithmetically as you would for the problem two plus two. To check your work, a calculator is the best option.