Halfway Between 100 and 904

When you ask "What number is halfway between 100 and 904?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=100 and Y=904.

Halfway Between Line

To find the number halfway between 100 and 904, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 100 and 904 into our formula, we get:

(100 + 904)/2 = 502

Thus, the number halfway between 100 and 904 is 502.

To check that our answer is correct, we subtract 100 from 502 and subtract 502 from 904 and compare the two numbers:

502 - 100 = 402
904 - 502 = 402

As you can see, the halfway number is 402 higher than 100 and 402 lower than 904. Therefore, our halfway between answer of 502 above is correct.

Halfway Between
Find halfway between two other numbers here!

Halfway Between 100 and 905
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