Halfway Between 40 and 684

When you ask "What number is halfway between 40 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=40 and Y=684.

Halfway Between Line

To find the number halfway between 40 and 684, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 40 and 684 into our formula, we get:

(40 + 684)/2 = 362

Thus, the number halfway between 40 and 684 is 362.

To check that our answer is correct, we subtract 40 from 362 and subtract 362 from 684 and compare the two numbers:

362 - 40 = 322
684 - 362 = 322

As you can see, the halfway number is 322 higher than 40 and 322 lower than 684. Therefore, our halfway between answer of 362 above is correct.

Halfway Between
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Halfway Between 40 and 685
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