Halfway Between 55 and 747

When you ask "What number is halfway between 55 and 747?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=55 and Y=747.

Halfway Between Line

To find the number halfway between 55 and 747, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 55 and 747 into our formula, we get:

(55 + 747)/2 = 401

Thus, the number halfway between 55 and 747 is 401.

To check that our answer is correct, we subtract 55 from 401 and subtract 401 from 747 and compare the two numbers:

401 - 55 = 346
747 - 401 = 346

As you can see, the halfway number is 346 higher than 55 and 346 lower than 747. Therefore, our halfway between answer of 401 above is correct.

Halfway Between
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