Halfway Between 20 and 340

When you ask "What number is halfway between 20 and 340?" 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=340.

Halfway Between Line

To find the number halfway between 20 and 340, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 20 and 340 into our formula, we get:

(20 + 340)/2 = 180

Thus, the number halfway between 20 and 340 is 180.

To check that our answer is correct, we subtract 20 from 180 and subtract 180 from 340 and compare the two numbers:

180 - 20 = 160
340 - 180 = 160

As you can see, the halfway number is 160 higher than 20 and 160 lower than 340. Therefore, our halfway between answer of 180 above is correct.

Halfway Between
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Halfway Between 20 and 341
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