When you ask "What number is halfway between 30 and 148?" 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=148.
To find the number halfway between 30 and 148, we use the following formula:
(X + Y)/2 = Halfway Between
When we enter 30 and 148 into our formula, we get:
(30 + 148)/2 = 89
Thus, the number halfway between 30 and 148 is 89.
To check that our answer is correct, we subtract 30 from 89 and subtract 89 from 148 and compare the two numbers:
89 - 30 = 59
148 - 89 = 59
As you can see, the halfway number is 59 higher than 30 and 59 lower than 148. Therefore, our halfway between answer of 89 above is correct.
Halfway Between
Find halfway between two other numbers here!
Halfway Between 30 and 149
Here is our next Halfway Between calculation.
Copyright | Privacy Policy | Disclaimer | Contact