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What do you get when you add to negative numbers?
The answer will also be negative.
What two pair of numbers have a least common multiple of 105?
The prime factors of 105 are 5, 3 and 7. So to work out which two numbers have 105 as an LCM, we just have to share these factors between the two numbers, and add in any duplicates we want. For instance: 5x3 = 15 3x7 = 21 So 15 and 21 have a LCM of 105. 7x5 = 35 3x5 = 15 So 35 and 15 have a LCM of 105. And so on.
What would multiply to 14 and add to 7?
21
Can you add numbers and still come out with less?
Yes, if you add negative numbers.
How do you add 2 negative numbers?
You add as normal , pretend as if the signs weren't there,but the answer will be a negative!
What two numbers add to negative 8 but add to negative 9?
17
How do you add and subtract negative and postitive numbers?
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.
If you add a negative and a negative it equals?
Adding a negative number to a negative number makes a larger negative. In order to solve this you add the numbers together as a positive then add a negative sign.
How do you add negative integers without using the number line?
if they are both negative, add like they are positive numbers, but just add the negative sign.
Can you add negative and positive numbers?
Yes
If I add 2 negative numbers will my answer be positive?
no
What is the mean of 110 108 111 105 106 99 102 105 105 and 100 and how do you do it?
105.1 Add the numbers together, divide that total by the number of numbers. 1051 divided by 10 = 105.1
