Halfway Between 45 and 492

When you ask "What number is halfway between 45 and 492?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=45 and Y=492.

Halfway Between Line

To find the number halfway between 45 and 492, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 45 and 492 into our formula, we get:

(45 + 492)/2 = 268.5

Thus, the number halfway between 45 and 492 is 268.5.

To check that our answer is correct, we subtract 45 from 268.5 and subtract 268.5 from 492 and compare the two numbers:

268.5 - 45 = 223.5
492 - 268.5 = 223.5

As you can see, the halfway number is 223.5 higher than 45 and 223.5 lower than 492. Therefore, our halfway between answer of 268.5 above is correct.

Halfway Between
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Halfway Between 45 and 493
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