When you ask "What number is halfway between 16 and 421?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=16 and Y=421.
To find the number halfway between 16 and 421, we use the following formula:
(X + Y)/2 = Halfway Between
When we enter 16 and 421 into our formula, we get:
(16 + 421)/2 = 218.5
Thus, the number halfway between 16 and 421 is 218.5.
To check that our answer is correct, we subtract 16 from 218.5 and subtract 218.5 from 421 and compare the two numbers:
218.5 - 16 = 202.5
421 - 218.5 = 202.5
As you can see, the halfway number is 202.5 higher than 16 and 202.5 lower than 421. Therefore, our halfway between answer of 218.5 above is correct.
Halfway Between
Find halfway between two other numbers here!
Halfway Between 16 and 422
Here is our next Halfway Between calculation.
Copyright | Privacy Policy | Disclaimer | Contact