Halfway Between 47 and 680

When you ask "What number is halfway between 47 and 680?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=47 and Y=680.

Halfway Between Line

To find the number halfway between 47 and 680, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 47 and 680 into our formula, we get:

(47 + 680)/2 = 363.5

Thus, the number halfway between 47 and 680 is 363.5.

To check that our answer is correct, we subtract 47 from 363.5 and subtract 363.5 from 680 and compare the two numbers:

363.5 - 47 = 316.5
680 - 363.5 = 316.5

As you can see, the halfway number is 316.5 higher than 47 and 316.5 lower than 680. Therefore, our halfway between answer of 363.5 above is correct.

Halfway Between
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