subtract the positive number
In the same way that you would answer a fraction subtract another fraction. The result could be either positive or negative, just as is the case with negative whole numbers.
When you subtract a negative number from a positive number, it is equivalent to adding the two numbers together. Therefore, it is a gain.
Yes that is correct as for example -3-5 = -8
it depends if the numbers are positive or negative. if its a positive minus a negative, or switched, it will be the sign of the greater number.
6
Yes
subtract the positive number
In the same way that you would answer a fraction subtract another fraction. The result could be either positive or negative, just as is the case with negative whole numbers.
Whatever is required by the context of the question. Whether or not the number is negative gives no indication as to whether to add or subtract.
No. You can subtract two whole numbers and get a negative result. Whole numbers can't be negative.
2 negatives make a positive
When you subtract a negative number from a positive number, it is equivalent to adding the two numbers together. Therefore, it is a gain.
Yes that is correct as for example -3-5 = -8
it depends if the numbers are positive or negative. if its a positive minus a negative, or switched, it will be the sign of the greater number.
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.
when youre adding negative numbers, you add them and put a negative sign (ex: -6 + -5=-11) when you add negative and positive numbers(ex: -9 + 7) you subtract the numbers and take the sign of the bigger number (9-7=2, so the answer is -2 because the bigger number, 9, is negative when you subtract 2 negative numbers you add them together and put a negative sign when you subtract a neg. number and a pos. number (ex: -8 - 3) you add the numbers but the 3 becomes negative so the problem becomes -8 + -3. the answer is -11