Halfway Between 88 and 660

When you ask "What number is halfway between 88 and 660?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=88 and Y=660.

Halfway Between Line

To find the number halfway between 88 and 660, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 88 and 660 into our formula, we get:

(88 + 660)/2 = 374

Thus, the number halfway between 88 and 660 is 374.

To check that our answer is correct, we subtract 88 from 374 and subtract 374 from 660 and compare the two numbers:

374 - 88 = 286
660 - 374 = 286

As you can see, the halfway number is 286 higher than 88 and 286 lower than 660. Therefore, our halfway between answer of 374 above is correct.

Halfway Between
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