Halfway Between 43 and 504

When you ask "What number is halfway between 43 and 504?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=43 and Y=504.

Halfway Between Line

To find the number halfway between 43 and 504, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 43 and 504 into our formula, we get:

(43 + 504)/2 = 273.5

Thus, the number halfway between 43 and 504 is 273.5.

To check that our answer is correct, we subtract 43 from 273.5 and subtract 273.5 from 504 and compare the two numbers:

273.5 - 43 = 230.5
504 - 273.5 = 230.5

As you can see, the halfway number is 230.5 higher than 43 and 230.5 lower than 504. Therefore, our halfway between answer of 273.5 above is correct.

Halfway Between
Find halfway between two other numbers here!

Halfway Between 43 and 505
Here is our next Halfway Between calculation.