Halfway Between 67 and 515

When you ask "What number is halfway between 67 and 515?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=67 and Y=515.

Halfway Between Line

To find the number halfway between 67 and 515, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 67 and 515 into our formula, we get:

(67 + 515)/2 = 291

Thus, the number halfway between 67 and 515 is 291.

To check that our answer is correct, we subtract 67 from 291 and subtract 291 from 515 and compare the two numbers:

291 - 67 = 224
515 - 291 = 224

As you can see, the halfway number is 224 higher than 67 and 224 lower than 515. Therefore, our halfway between answer of 291 above is correct.

Halfway Between
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Halfway Between 67 and 516
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