Halfway Between 90 and 342

When you ask "What number is halfway between 90 and 342?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=90 and Y=342.

Halfway Between Line

To find the number halfway between 90 and 342, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 90 and 342 into our formula, we get:

(90 + 342)/2 = 216

Thus, the number halfway between 90 and 342 is 216.

To check that our answer is correct, we subtract 90 from 216 and subtract 216 from 342 and compare the two numbers:

216 - 90 = 126
342 - 216 = 126

As you can see, the halfway number is 126 higher than 90 and 126 lower than 342. Therefore, our halfway between answer of 216 above is correct.

Halfway Between
Find halfway between two other numbers here!

Halfway Between 90 and 343
Here is our next Halfway Between calculation.