Halfway Between 4 and 38

When you ask "What number is halfway between 4 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=4 and Y=38.

Halfway Between Line

To find the number halfway between 4 and 38, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 4 and 38 into our formula, we get:

(4 + 38)/2 = 21

Thus, the number halfway between 4 and 38 is 21.

To check that our answer is correct, we subtract 4 from 21 and subtract 21 from 38 and compare the two numbers:

21 - 4 = 17
38 - 21 = 17

As you can see, the halfway number is 17 higher than 4 and 17 lower than 38. Therefore, our halfway between answer of 21 above is correct.

Halfway Between
Find halfway between two other numbers here!

Halfway Between 4 and 39
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