Halfway Between 43 and 420

When you ask "What number is halfway between 43 and 420?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=43 and Y=420.

Halfway Between Line

To find the number halfway between 43 and 420, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 43 and 420 into our formula, we get:

(43 + 420)/2 = 231.5

Thus, the number halfway between 43 and 420 is 231.5.

To check that our answer is correct, we subtract 43 from 231.5 and subtract 231.5 from 420 and compare the two numbers:

231.5 - 43 = 188.5
420 - 231.5 = 188.5

As you can see, the halfway number is 188.5 higher than 43 and 188.5 lower than 420. Therefore, our halfway between answer of 231.5 above is correct.

Halfway Between
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Halfway Between 43 and 421
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