Halfway Between 100 and 876

When you ask "What number is halfway between 100 and 876?" 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=876.

Halfway Between Line

To find the number halfway between 100 and 876, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 100 and 876 into our formula, we get:

(100 + 876)/2 = 488

Thus, the number halfway between 100 and 876 is 488.

To check that our answer is correct, we subtract 100 from 488 and subtract 488 from 876 and compare the two numbers:

488 - 100 = 388
876 - 488 = 388

As you can see, the halfway number is 388 higher than 100 and 388 lower than 876. Therefore, our halfway between answer of 488 above is correct.

Halfway Between
Find halfway between two other numbers here!

Halfway Between 100 and 877
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