Halfway Between 4 and 1000

When you ask "What number is halfway between 4 and 1000?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=4 and Y=1000.

Halfway Between Line

To find the number halfway between 4 and 1000, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 4 and 1000 into our formula, we get:

(4 + 1000)/2 = 502

Thus, the number halfway between 4 and 1000 is 502.

To check that our answer is correct, we subtract 4 from 502 and subtract 502 from 1000 and compare the two numbers:

502 - 4 = 498
1000 - 502 = 498

As you can see, the halfway number is 498 higher than 4 and 498 lower than 1000. Therefore, our halfway between answer of 502 above is correct.

Halfway Between
Find halfway between two other numbers here!

Halfway Between 5 and 5
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