Halfway Between 50 and 220

When you ask "What number is halfway between 50 and 220?" 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=220.

Halfway Between Line

To find the number halfway between 50 and 220, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 50 and 220 into our formula, we get:

(50 + 220)/2 = 135

Thus, the number halfway between 50 and 220 is 135.

To check that our answer is correct, we subtract 50 from 135 and subtract 135 from 220 and compare the two numbers:

135 - 50 = 85
220 - 135 = 85

As you can see, the halfway number is 85 higher than 50 and 85 lower than 220. Therefore, our halfway between answer of 135 above is correct.

Halfway Between
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Halfway Between 50 and 221
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