Halfway Between 40 and 270

When you ask "What number is halfway between 40 and 270?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=40 and Y=270.

Halfway Between Line

To find the number halfway between 40 and 270, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 40 and 270 into our formula, we get:

(40 + 270)/2 = 155

Thus, the number halfway between 40 and 270 is 155.

To check that our answer is correct, we subtract 40 from 155 and subtract 155 from 270 and compare the two numbers:

155 - 40 = 115
270 - 155 = 115

As you can see, the halfway number is 115 higher than 40 and 115 lower than 270. Therefore, our halfway between answer of 155 above is correct.

Halfway Between
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Halfway Between 40 and 271
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