Halfway Between 67 and 557

When you ask "What number is halfway between 67 and 557?" 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=557.

Halfway Between Line

To find the number halfway between 67 and 557, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 67 and 557 into our formula, we get:

(67 + 557)/2 = 312

Thus, the number halfway between 67 and 557 is 312.

To check that our answer is correct, we subtract 67 from 312 and subtract 312 from 557 and compare the two numbers:

312 - 67 = 245
557 - 312 = 245

As you can see, the halfway number is 245 higher than 67 and 245 lower than 557. Therefore, our halfway between answer of 312 above is correct.

Halfway Between
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