If I understand the question correctly, the sum of two positive numbers will *always* yield a positive number. The product of two positive or two negative numbers will always yield a positive number. The division of two positive or two negative numbers will always yield a positive number. There are more examples along this line. I am not sure if this is what you wanted to know.
positive
No, the product of two negative numbers is always a positive.
They do not always. The sum of two negative numbers is negative.
When you multiply 2 negative numbers the answer will be positive, ALWAYS
The sum of two positive numbers is always a positive number.
The product of negative number and a positive number is always a negative. The product of two positive numbers, or two negative numbers, is always a positive.
If I understand the question correctly, the sum of two positive numbers will *always* yield a positive number. The product of two positive or two negative numbers will always yield a positive number. The division of two positive or two negative numbers will always yield a positive number. There are more examples along this line. I am not sure if this is what you wanted to know.
always positive
positive
Adding two negative numbers will always be negative. Subtracting two negative numbers may be positive or negative. Dividing or multiplying two negative numbers will always be positive.No
always positive
Positive.
Yes, but not always because the quotient of two negative numbers will be positive as for example -6/-2 = 3
No, the product of two negative numbers is always a positive.
They do not always. The sum of two negative numbers is negative.
No, the ratio of two natural numbers can be positive, negative, or zero depending on the numbers being divided.