Halfway Between 9 and 29

When you ask "What number is halfway between 9 and 29?" 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=29.

Halfway Between Line

To find the number halfway between 9 and 29, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 9 and 29 into our formula, we get:

(9 + 29)/2 = 19

Thus, the number halfway between 9 and 29 is 19.

To check that our answer is correct, we subtract 9 from 19 and subtract 19 from 29 and compare the two numbers:

19 - 9 = 10
29 - 19 = 10

As you can see, the halfway number is 10 higher than 9 and 10 lower than 29. Therefore, our halfway between answer of 19 above is correct.

Halfway Between
Find halfway between two other numbers here!

Halfway Between 9 and 30
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