Halfway Between 45 and 710

When you ask "What number is halfway between 45 and 710?" 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=710.

Halfway Between Line

To find the number halfway between 45 and 710, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 45 and 710 into our formula, we get:

(45 + 710)/2 = 377.5

Thus, the number halfway between 45 and 710 is 377.5.

To check that our answer is correct, we subtract 45 from 377.5 and subtract 377.5 from 710 and compare the two numbers:

377.5 - 45 = 332.5
710 - 377.5 = 332.5

As you can see, the halfway number is 332.5 higher than 45 and 332.5 lower than 710. Therefore, our halfway between answer of 377.5 above is correct.

Halfway Between
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