Halfway Between 2 and 84

When you ask "What number is halfway between 2 and 84?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=2 and Y=84.

Halfway Between Line

To find the number halfway between 2 and 84, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 2 and 84 into our formula, we get:

(2 + 84)/2 = 43

Thus, the number halfway between 2 and 84 is 43.

To check that our answer is correct, we subtract 2 from 43 and subtract 43 from 84 and compare the two numbers:

43 - 2 = 41
84 - 43 = 41

As you can see, the halfway number is 41 higher than 2 and 41 lower than 84. Therefore, our halfway between answer of 43 above is correct.

Halfway Between
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Halfway Between 2 and 85
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