Halfway Between 20 and 785

When you ask "What number is halfway between 20 and 785?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=20 and Y=785.

Halfway Between Line

To find the number halfway between 20 and 785, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 20 and 785 into our formula, we get:

(20 + 785)/2 = 402.5

Thus, the number halfway between 20 and 785 is 402.5.

To check that our answer is correct, we subtract 20 from 402.5 and subtract 402.5 from 785 and compare the two numbers:

402.5 - 20 = 382.5
785 - 402.5 = 382.5

As you can see, the halfway number is 382.5 higher than 20 and 382.5 lower than 785. Therefore, our halfway between answer of 402.5 above is correct.

Halfway Between
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Halfway Between 20 and 786
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