Halfway Between 8 and 70

When you ask "What number is halfway between 8 and 70?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=8 and Y=70.

Halfway Between Line

To find the number halfway between 8 and 70, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 8 and 70 into our formula, we get:

(8 + 70)/2 = 39

Thus, the number halfway between 8 and 70 is 39.

To check that our answer is correct, we subtract 8 from 39 and subtract 39 from 70 and compare the two numbers:

39 - 8 = 31
70 - 39 = 31

As you can see, the halfway number is 31 higher than 8 and 31 lower than 70. Therefore, our halfway between answer of 39 above is correct.

Halfway Between
Find halfway between two other numbers here!

Halfway Between 8 and 71
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