Fitur Kalus: - -
-> Operasi Matematika Dasar
-> Periksa dan perbaiki
-> Auto Putar ulang
-> Perhitungan Persen -> Perhitungan Pajak
-> Perhitungan Memori
> -> Harga Mark-up & Mark-Down Perhitungan
-> Perhitungan konstanta
9Apps 4.9
