Halfway Between 45 and 330

When you ask "What number is halfway between 45 and 330?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=45 and Y=330.

Halfway Between Line

To find the number halfway between 45 and 330, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 45 and 330 into our formula, we get:

(45 + 330)/2 = 187.5

Thus, the number halfway between 45 and 330 is 187.5.

To check that our answer is correct, we subtract 45 from 187.5 and subtract 187.5 from 330 and compare the two numbers:

187.5 - 45 = 142.5
330 - 187.5 = 142.5

As you can see, the halfway number is 142.5 higher than 45 and 142.5 lower than 330. Therefore, our halfway between answer of 187.5 above is correct.

Halfway Between
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Halfway Between 45 and 331
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