Halfway Between 50 and 387

When you ask "What number is halfway between 50 and 387?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=50 and Y=387.

Halfway Between Line

To find the number halfway between 50 and 387, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 50 and 387 into our formula, we get:

(50 + 387)/2 = 218.5

Thus, the number halfway between 50 and 387 is 218.5.

To check that our answer is correct, we subtract 50 from 218.5 and subtract 218.5 from 387 and compare the two numbers:

218.5 - 50 = 168.5
387 - 218.5 = 168.5

As you can see, the halfway number is 168.5 higher than 50 and 168.5 lower than 387. Therefore, our halfway between answer of 218.5 above is correct.

Halfway Between
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Halfway Between 50 and 388
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