Halfway Between 55 and 700

When you ask "What number is halfway between 55 and 700?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=55 and Y=700.

Halfway Between Line

To find the number halfway between 55 and 700, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 55 and 700 into our formula, we get:

(55 + 700)/2 = 377.5

Thus, the number halfway between 55 and 700 is 377.5.

To check that our answer is correct, we subtract 55 from 377.5 and subtract 377.5 from 700 and compare the two numbers:

377.5 - 55 = 322.5
700 - 377.5 = 322.5

As you can see, the halfway number is 322.5 higher than 55 and 322.5 lower than 700. Therefore, our halfway between answer of 377.5 above is correct.

Halfway Between
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Halfway Between 55 and 701
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