Halfway Between 9 and 57

When you ask "What number is halfway between 9 and 57?" 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=57.

Halfway Between Line

To find the number halfway between 9 and 57, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 9 and 57 into our formula, we get:

(9 + 57)/2 = 33

Thus, the number halfway between 9 and 57 is 33.

To check that our answer is correct, we subtract 9 from 33 and subtract 33 from 57 and compare the two numbers:

33 - 9 = 24
57 - 33 = 24

As you can see, the halfway number is 24 higher than 9 and 24 lower than 57. Therefore, our halfway between answer of 33 above is correct.

Halfway Between
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Halfway Between 9 and 58
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