Halfway Between 30 and 250

When you ask "What number is halfway between 30 and 250?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=30 and Y=250.

Halfway Between Line

To find the number halfway between 30 and 250, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 30 and 250 into our formula, we get:

(30 + 250)/2 = 140

Thus, the number halfway between 30 and 250 is 140.

To check that our answer is correct, we subtract 30 from 140 and subtract 140 from 250 and compare the two numbers:

140 - 30 = 110
250 - 140 = 110

As you can see, the halfway number is 110 higher than 30 and 110 lower than 250. Therefore, our halfway between answer of 140 above is correct.

Halfway Between
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Halfway Between 30 and 251
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