Halfway Between 80 and 230

When you ask "What number is halfway between 80 and 230?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=80 and Y=230.

Halfway Between Line

To find the number halfway between 80 and 230, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 80 and 230 into our formula, we get:

(80 + 230)/2 = 155

Thus, the number halfway between 80 and 230 is 155.

To check that our answer is correct, we subtract 80 from 155 and subtract 155 from 230 and compare the two numbers:

155 - 80 = 75
230 - 155 = 75

As you can see, the halfway number is 75 higher than 80 and 75 lower than 230. Therefore, our halfway between answer of 155 above is correct.

Halfway Between
Find halfway between two other numbers here!

Halfway Between 80 and 231
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