Halfway Between 10 and 40

When you ask "What number is halfway between 10 and 40?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=10 and Y=40.

Halfway Between Line

To find the number halfway between 10 and 40, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 10 and 40 into our formula, we get:

(10 + 40)/2 = 25

Thus, the number halfway between 10 and 40 is 25.

To check that our answer is correct, we subtract 10 from 25 and subtract 25 from 40 and compare the two numbers:

25 - 10 = 15
40 - 25 = 15

As you can see, the halfway number is 15 higher than 10 and 15 lower than 40. Therefore, our halfway between answer of 25 above is correct.

Halfway Between
Find halfway between two other numbers here!

Halfway Between 10 and 41
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