Halfway Between 27 and 70

When you ask "What number is halfway between 27 and 70?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=27 and Y=70.

Halfway Between Line

To find the number halfway between 27 and 70, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 27 and 70 into our formula, we get:

(27 + 70)/2 = 48.5

Thus, the number halfway between 27 and 70 is 48.5.

To check that our answer is correct, we subtract 27 from 48.5 and subtract 48.5 from 70 and compare the two numbers:

48.5 - 27 = 21.5
70 - 48.5 = 21.5

As you can see, the halfway number is 21.5 higher than 27 and 21.5 lower than 70. Therefore, our halfway between answer of 48.5 above is correct.

Halfway Between
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Halfway Between 27 and 71
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