Halfway Between 50 and 100

When you ask "What number is halfway between 50 and 100?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=50 and Y=100.

Halfway Between Line

To find the number halfway between 50 and 100, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 50 and 100 into our formula, we get:

(50 + 100)/2 = 75

Thus, the number halfway between 50 and 100 is 75.

To check that our answer is correct, we subtract 50 from 75 and subtract 75 from 100 and compare the two numbers:

75 - 50 = 25
100 - 75 = 25

As you can see, the halfway number is 25 higher than 50 and 25 lower than 100. Therefore, our halfway between answer of 75 above is correct.

Halfway Between
Find halfway between two other numbers here!

Halfway Between 50 and 101
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