It’s an app where you do maths like a normal person. It lets you type whatever you want and smartly figures out what is math and spits out an answer on the right pane. Then you can plug those answers in to future equations and if that answer changes, so does the equations it’s used in.
Kataki ʻi he popup ko ʻeni ka ʻoku mau fie maʻu hoʻo tokoni!
ʻOku tau fie maʻu pe ha kakai ʻe toko 200 te nau lava ʻo poupouʻi kitautolu ʻaki ha Euros ʻe 5 ʻi he mahina koeʻuhi ke tau lava ʻo tauhi ʻa e TROM mo e ngaahi ngaue kotoa pe ʻoku tau moʻui mo ʻaonga ki ai, ʻo taʻengata.