Halfway Between 67 and 490

When you ask "What number is halfway between 67 and 490?" 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=490.

Halfway Between Line

To find the number halfway between 67 and 490, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 67 and 490 into our formula, we get:

(67 + 490)/2 = 278.5

Thus, the number halfway between 67 and 490 is 278.5.

To check that our answer is correct, we subtract 67 from 278.5 and subtract 278.5 from 490 and compare the two numbers:

278.5 - 67 = 211.5
490 - 278.5 = 211.5

As you can see, the halfway number is 211.5 higher than 67 and 211.5 lower than 490. Therefore, our halfway between answer of 278.5 above is correct.

Halfway Between
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Halfway Between 67 and 491
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