Halfway Between 70 and 488

When you ask "What number is halfway between 70 and 488?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=70 and Y=488.

Halfway Between Line

To find the number halfway between 70 and 488, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 70 and 488 into our formula, we get:

(70 + 488)/2 = 279

Thus, the number halfway between 70 and 488 is 279.

To check that our answer is correct, we subtract 70 from 279 and subtract 279 from 488 and compare the two numbers:

279 - 70 = 209
488 - 279 = 209

As you can see, the halfway number is 209 higher than 70 and 209 lower than 488. Therefore, our halfway between answer of 279 above is correct.

Halfway Between
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Halfway Between 70 and 489
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