Halfway Between 77 and 165

When you ask "What number is halfway between 77 and 165?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=77 and Y=165.

Halfway Between Line

To find the number halfway between 77 and 165, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 77 and 165 into our formula, we get:

(77 + 165)/2 = 121

Thus, the number halfway between 77 and 165 is 121.

To check that our answer is correct, we subtract 77 from 121 and subtract 121 from 165 and compare the two numbers:

121 - 77 = 44
165 - 121 = 44

As you can see, the halfway number is 44 higher than 77 and 44 lower than 165. Therefore, our halfway between answer of 121 above is correct.

Halfway Between
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Halfway Between 77 and 166
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