Wrong answers...ignores basic mathematic principles

This calculator computes in the order it is entered, not following basic math principles. For example 2+3x4 should be 14 but with this calculator it does the addition first since it is entered beforehand and gives 20 as the answer.
May be pretty but completely useless in real life uses.

Do not buy if you intent on using with more than one operations!!!

jmsprk about Rechner Calculator, v1.2