Halfway Between 31 and 164

When you ask "What number is halfway between 31 and 164?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=31 and Y=164.

Halfway Between Line

To find the number halfway between 31 and 164, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 31 and 164 into our formula, we get:

(31 + 164)/2 = 97.5

Thus, the number halfway between 31 and 164 is 97.5.

To check that our answer is correct, we subtract 31 from 97.5 and subtract 97.5 from 164 and compare the two numbers:

97.5 - 31 = 66.5
164 - 97.5 = 66.5

As you can see, the halfway number is 66.5 higher than 31 and 66.5 lower than 164. Therefore, our halfway between answer of 97.5 above is correct.

Halfway Between
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Halfway Between 31 and 165
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