Halfway Between 45 and 124

When you ask "What number is halfway between 45 and 124?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=45 and Y=124.

Halfway Between Line

To find the number halfway between 45 and 124, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 45 and 124 into our formula, we get:

(45 + 124)/2 = 84.5

Thus, the number halfway between 45 and 124 is 84.5.

To check that our answer is correct, we subtract 45 from 84.5 and subtract 84.5 from 124 and compare the two numbers:

84.5 - 45 = 39.5
124 - 84.5 = 39.5

As you can see, the halfway number is 39.5 higher than 45 and 39.5 lower than 124. Therefore, our halfway between answer of 84.5 above is correct.

Halfway Between
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Halfway Between 45 and 125
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