1. change the subtract to an add and switch the sign of the second. 2. follow rules for addition. -same sign is adding and keep the sign -different sign is subtract and take the sign of the bigger number
alright i think this is rightSTEPSSame DIFFERENT1)Add 2)subtract3)larger number sign(-,+)is answer sign
It is a negative rational number.
adding and subtracting integers is when you add and minus 2 numbers
Depends on how large each integer is. +1-2 or +2-1. Different signs depending on the size of the integers.
Integers are whole numbers, both positive and negative. Therefore, adding and subtracting integers would be adding and subtracting whole numbers. Examples: 8+2 -8+2 8-2 -8-2
1+1 = 2 2-1 = 1
It is 56.
When adding two integers, the answer will be positive if both integers are positive, or if one is negative but its absolute value is smaller than the absolute value of the positive integer.
They are different operations, giving different results. Example: 1+1=2, 1*1=1.
The sum or difference will take the sign of whichever number is larger (disregarding the signs). -6 + 8 = 2 6 + -8 = -2 8 - (-6) = 14 -8 - 6 = -14
The sum will take the sign of whichever number is larger (disregarding the signs). -6 + 8 = 2 6 + -8 = -2
You find their difference. The answer has the sign of the number with the larger absolute value.
When adding negative integers, you subtract. (2+-1=1) When subtracting negative integers, you add. (2--3=5)
Because 199 is an odd number the product willl be a negative sign For example: -2*-2 = 4 but -2*-2*-2 = -8
It would stay always stay negative if you're adding 2 negative integers.
You simplyadd them and keep the same sign. 3 + 2 = 5 -3-2 = -5
When dividing integers with the same sign, your answer will be positive. 10 divided by 2 is 5. -100 divided by -50 is 2. I hope I answered your question. Thank you for asking.
Say you're adding -2+(-2). Adding negative two is equavilant to subtracting positive two. Both -2+(-2) would be -4. I hope that made sense.
It can be a problem to do with adding or subtracting or exponents.
The sign of the product of four integers depends on the signs of the individual integers. There are 4 cases: 1) When all 4 integers share the same sign and all are non-zero (either all are positive or all are negative), the product is positive. 2) When 3 of the 4 integers share the same sign and all are non-zero (3 are positive and 1 is negative; or 3 are negative and 1 is positive), the product is negative. 3) When 2 of the integers are positive non-zero and the other 2 of the integers are negative non-zero, the product is positive. 4) If even one of the integers is zero, the product is zero (no sign - it is neither positive nor negative).