Halfway Between 67 and 289

When you ask "What number is halfway between 67 and 289?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=67 and Y=289.

Halfway Between Line

To find the number halfway between 67 and 289, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 67 and 289 into our formula, we get:

(67 + 289)/2 = 178

Thus, the number halfway between 67 and 289 is 178.

To check that our answer is correct, we subtract 67 from 178 and subtract 178 from 289 and compare the two numbers:

178 - 67 = 111
289 - 178 = 111

As you can see, the halfway number is 111 higher than 67 and 111 lower than 289. Therefore, our halfway between answer of 178 above is correct.

Halfway Between
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Halfway Between 67 and 290
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