Halfway Between 9 and 69

When you ask "What number is halfway between 9 and 69?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=9 and Y=69.

Halfway Between Line

To find the number halfway between 9 and 69, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 9 and 69 into our formula, we get:

(9 + 69)/2 = 39

Thus, the number halfway between 9 and 69 is 39.

To check that our answer is correct, we subtract 9 from 39 and subtract 39 from 69 and compare the two numbers:

39 - 9 = 30
69 - 39 = 30

As you can see, the halfway number is 30 higher than 9 and 30 lower than 69. Therefore, our halfway between answer of 39 above is correct.

Halfway Between
Find halfway between two other numbers here!

Halfway Between 9 and 70
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