What two numbers have a total of 100 and a difference of 30?

Answer 1

65+35=100. 65-35=30.

Answer 2

Let's denote the two numbers as x and y. We know that x + y = 100 and x - y = 30. By solving these two equations simultaneously, we can find the values of x and y. Adding the two equations eliminates y, giving us 2x = 130. Therefore, x = 65. Substituting x back into x + y = 100 gives us y = 35. So, the two numbers are 65 and 35.

Answer 3

65+35= 100 65-35= 30