Halfway Between 15 and 710

When you ask "What number is halfway between 15 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=15 and Y=710.

Halfway Between Line

To find the number halfway between 15 and 710, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 15 and 710 into our formula, we get:

(15 + 710)/2 = 362.5

Thus, the number halfway between 15 and 710 is 362.5.

To check that our answer is correct, we subtract 15 from 362.5 and subtract 362.5 from 710 and compare the two numbers:

362.5 - 15 = 347.5
710 - 362.5 = 347.5

As you can see, the halfway number is 347.5 higher than 15 and 347.5 lower than 710. Therefore, our halfway between answer of 362.5 above is correct.

Halfway Between
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