(a)107.868 - (2.113e02) + (5.623e03)

Calculator Result: 5519.568

Correct Result:________

* The correct result would be in .001, right? If yes, shouldn't it just be 5519.568??

No and yes. .001 to the right of 5.623 x 10^2.

So the answer should be 5.520 x 10^3