50
five
+5 and -15 do.
The only numbers which multiply to 65 are 5 and 13, which are indeed 8 apart, but you need a minus sign somewhere...
The product is 1254. The sum is 79.
A single number cannot have a sum or a product - a sum or product is used to compare two or more numbers.
five
18.583 and -2.583
5 and -15.
+5 and -15 do.
seven and eight
Two numbers have a product of 80 their sum is 24?
The only numbers which multiply to 65 are 5 and 13, which are indeed 8 apart, but you need a minus sign somewhere...
The product is 1254. The sum is 79.
negative 15 and positive 5
There's no product or sum until you have at least two numbers.
five, eleven 11 - 5 = 6 (difference) 11 + 5 = 16 (sum) 11 x 5 = 55 (product)
A single number cannot have a sum or a product - a sum or product is used to compare two or more numbers.