1.Basic calculations: Do calculations such as addition, subtraction, multiplication and division.
2.Scientific calculation: Do scientific operations such as achieving trigonometric, logarithms.
3.Currency converter:
Support currency exchange rate conversion of major countries in the world,real-time exchange rate update
Simultaneously convert currencies of three countries
Automatically locate your position and use the currency of your area as preset currency.
4.History: You can enter it by pulling down the "History" icon in input area, and you can view the previous calculation formulas and results in the history.
![My scientific calculator[VB] software(demonstration video)\calculator\calculator in vb 2010 screenshot 5](https://i.ytimg.com/vi/IF8a2fmfT_w/mqdefault.jpg)
9Apps 4.9
![국세청 홈택스 [손택스] on 9Apps](https://go.getnew.app/sg/res/jpg/f7/df/69cc2f90120ec331db2630e0f5b6-6dh.jpg?x-oss-process=style/jmq200)
