- karce electronic calculator kc-888,
- 3-key memory,
- two-way power,
- plastic key,
- 8 digits
Karce Electronic Calculator KC-888 - all use the same order for carrying out mathematical operations. This order is not necessarily the same as just reading a calculation from left to right. The rules for carrying out mathematical calculations specify the priority and so the order in which a calculation should be done - scientific calculators follow the same order.