Halfway Between 80 and 154

When you ask "What number is halfway between 80 and 154?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=80 and Y=154.

Halfway Between Line

To find the number halfway between 80 and 154, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 80 and 154 into our formula, we get:

(80 + 154)/2 = 117

Thus, the number halfway between 80 and 154 is 117.

To check that our answer is correct, we subtract 80 from 117 and subtract 117 from 154 and compare the two numbers:

117 - 80 = 37
154 - 117 = 37

As you can see, the halfway number is 37 higher than 80 and 37 lower than 154. Therefore, our halfway between answer of 117 above is correct.

Halfway Between
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Halfway Between 80 and 155
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