Halfway Between 18 and 38

When you ask "What number is halfway between 18 and 38?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=18 and Y=38.

Halfway Between Line

To find the number halfway between 18 and 38, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 18 and 38 into our formula, we get:

(18 + 38)/2 = 28

Thus, the number halfway between 18 and 38 is 28.

To check that our answer is correct, we subtract 18 from 28 and subtract 28 from 38 and compare the two numbers:

28 - 18 = 10
38 - 28 = 10

As you can see, the halfway number is 10 higher than 18 and 10 lower than 38. Therefore, our halfway between answer of 28 above is correct.

Halfway Between
Find halfway between two other numbers here!

Halfway Between 18 and 39
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