Halfway Between 45 and 104

When you ask "What number is halfway between 45 and 104?" 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=104.

Halfway Between Line

To find the number halfway between 45 and 104, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 45 and 104 into our formula, we get:

(45 + 104)/2 = 74.5

Thus, the number halfway between 45 and 104 is 74.5.

To check that our answer is correct, we subtract 45 from 74.5 and subtract 74.5 from 104 and compare the two numbers:

74.5 - 45 = 29.5
104 - 74.5 = 29.5

As you can see, the halfway number is 29.5 higher than 45 and 29.5 lower than 104. Therefore, our halfway between answer of 74.5 above is correct.

Halfway Between
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Halfway Between 45 and 105
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