Halfway Between 90 and 385

When you ask "What number is halfway between 90 and 385?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=90 and Y=385.

Halfway Between Line

To find the number halfway between 90 and 385, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 90 and 385 into our formula, we get:

(90 + 385)/2 = 237.5

Thus, the number halfway between 90 and 385 is 237.5.

To check that our answer is correct, we subtract 90 from 237.5 and subtract 237.5 from 385 and compare the two numbers:

237.5 - 90 = 147.5
385 - 237.5 = 147.5

As you can see, the halfway number is 147.5 higher than 90 and 147.5 lower than 385. Therefore, our halfway between answer of 237.5 above is correct.

Halfway Between
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Halfway Between 90 and 386
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