Halfway Between 5 and 55

When you ask "What number is halfway between 5 and 55?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=5 and Y=55.

Halfway Between Line

To find the number halfway between 5 and 55, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 5 and 55 into our formula, we get:

(5 + 55)/2 = 30

Thus, the number halfway between 5 and 55 is 30.

To check that our answer is correct, we subtract 5 from 30 and subtract 30 from 55 and compare the two numbers:

30 - 5 = 25
55 - 30 = 25

As you can see, the halfway number is 25 higher than 5 and 25 lower than 55. Therefore, our halfway between answer of 30 above is correct.

Halfway Between
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Halfway Between 5 and 56
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