The nos. Are 8 and -8
Sum of the nos.
8+(-8)=0
Product of the nos.
8 × (-8) = -64
Weighted Average
12
A single number cannot have a sum or a product - a sum or product is used to compare two or more numbers.
The sum of four and the product of three and a number xxxx.
The product is the answer to a multiplication sum. A single number cannot have a product.
A number can have only one sum: itself. And it cannot have a product without another number!
The sum of 8 and 5 is 13. There is then no number with which to calculate its product.
The sum is the total when numbers are added together, the product is the total when they are multiplied.
There's no such thing as a sum or a product of only one single number.
12, 24 and 36 all qualify...
The sum of two negative numbers is positive and the sum of two negatives is negative. If you have both positive and negative numbers the sum can be either so look at the absolute value. If the negative number has a greater absolute value, the sum is negative. If the positive number has a greater absolute value the sum is positive. If the absolute values are equal, the sum is zero.
The product is the result of a multiplication sum. Since this sum has just one number in the question part, it is impossible to find the product of this single number.