Halfway Between 30 and 50

When you ask "What number is halfway between 30 and 50?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=30 and Y=50.

Halfway Between Line

To find the number halfway between 30 and 50, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 30 and 50 into our formula, we get:

(30 + 50)/2 = 40

Thus, the number halfway between 30 and 50 is 40.

To check that our answer is correct, we subtract 30 from 40 and subtract 40 from 50 and compare the two numbers:

40 - 30 = 10
50 - 40 = 10

As you can see, the halfway number is 10 higher than 30 and 10 lower than 50. Therefore, our halfway between answer of 40 above is correct.

Halfway Between
Find halfway between two other numbers here!

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