Halfway Between 67 and 684

When you ask "What number is halfway between 67 and 684?" 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=684.

Halfway Between Line

To find the number halfway between 67 and 684, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 67 and 684 into our formula, we get:

(67 + 684)/2 = 375.5

Thus, the number halfway between 67 and 684 is 375.5.

To check that our answer is correct, we subtract 67 from 375.5 and subtract 375.5 from 684 and compare the two numbers:

375.5 - 67 = 308.5
684 - 375.5 = 308.5

As you can see, the halfway number is 308.5 higher than 67 and 308.5 lower than 684. Therefore, our halfway between answer of 375.5 above is correct.

Halfway Between
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Halfway Between 67 and 685
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