Halfway Between 48 and 89

When you ask "What number is halfway between 48 and 89?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=48 and Y=89.

Halfway Between Line

To find the number halfway between 48 and 89, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 48 and 89 into our formula, we get:

(48 + 89)/2 = 68.5

Thus, the number halfway between 48 and 89 is 68.5.

To check that our answer is correct, we subtract 48 from 68.5 and subtract 68.5 from 89 and compare the two numbers:

68.5 - 48 = 20.5
89 - 68.5 = 20.5

As you can see, the halfway number is 20.5 higher than 48 and 20.5 lower than 89. Therefore, our halfway between answer of 68.5 above is correct.

Halfway Between
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Halfway Between 48 and 90
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