It depends on the signs.
Positive*Positive=Positive
Negative*Negative=Positive
Negative*Positive=Negative
Just ignore the signs, and go ahead and multiply or divide your numbers.Then, when you finish multiplying or dividing . . .-- If the two original numbers had the same sign, then the answer is positive.-- If the two original numbers had different signs, then the answer is negative.Easy, eh ?
Then you are adding two rational numbers with different signs! No big deal!
If the two numbers have different signs, then the result will be negative. If the two numbers have the same signs, the result will be positive. This assumes all the numbers are non-zero.
You get a positive answer when multiplying two alike signs because since its an even number of positive signs, the number will be positive. For example, -2 x -4= 8 since there are an even amount of negative signs.
When you multiply or divide two numbers . . . -- If they both have the same sign, then the result is positive. -- If their signs are different, then the result is negative.
The magnitude of the answer is the same whatever the signs of the two numbers. If the two numbers have different signs, then the answer is negative. If they have the same sign, the answer is positive.
-7
Just ignore the signs, and go ahead and multiply or divide your numbers.Then, when you finish multiplying or dividing . . .-- If the two original numbers had the same sign, then the answer is positive.-- If the two original numbers had different signs, then the answer is negative.Easy, eh ?
Then you are adding two rational numbers with different signs! No big deal!
If the two numbers have different signs, then the result will be negative. If the two numbers have the same signs, the result will be positive. This assumes all the numbers are non-zero.
You get a positive answer when multiplying two alike signs because since its an even number of positive signs, the number will be positive. For example, -2 x -4= 8 since there are an even amount of negative signs.
Temporarily ignore the signs and multiply or divide as usualIf signs of the two numbers to be multiplied or divided, add + sign to your answer. If signs are different, add - ( minus) to your answer.+ signs are optional-- a number without a sign is assumed to be positive.
When you multiply or divide two numbers . . . -- If they both have the same sign, then the result is positive. -- If their signs are different, then the result is negative.
Multiply two integers disregarding the signs. Then if the signs are the same, the answer is positive and if the signs are different, the answer is negative. Alternatively, if you are multiplying together a whole bunch of numbers, first find the product while ignoring the signs. Then count all the negative numbers. If the count is even, the answer is positive and if it is odd, the answer is negative.
If the two numbers that are being multiplied or divided have the SAME sign, the answer is positive, if they have DIFFERENT signs, the answer will be negative.
there are two compensation and compatible numbers
239.5*2