Halfway Between 90 and 242

When you ask "What number is halfway between 90 and 242?" 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=242.

Halfway Between Line

To find the number halfway between 90 and 242, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 90 and 242 into our formula, we get:

(90 + 242)/2 = 166

Thus, the number halfway between 90 and 242 is 166.

To check that our answer is correct, we subtract 90 from 166 and subtract 166 from 242 and compare the two numbers:

166 - 90 = 76
242 - 166 = 76

As you can see, the halfway number is 76 higher than 90 and 76 lower than 242. Therefore, our halfway between answer of 166 above is correct.

Halfway Between
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Halfway Between 90 and 243
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