# Casio CB-100 (CHECKBOOK)

The Casio CB-100 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 39 keys, and an LCD (liquid crystal) display. The power source is 3V cell. The calculator was manufactured in Japan.
**Note:** Cheque book calculator

## Facts at a glance:

Feature | Value |
---|---|

Type | Arithmetic |

Functions | 6 |

Keys | 39 |

Precision | 8 |

Logic | Algebraic |

Display type | LCD |

Power Consumption | 0.000500W |

Power Source | 3V cell |

Country | Japan |

Year introduced | 1985 |

## Replacements:

If you have a Casio CB-100 that is no longer working, you can first try replacing the 3V cell battery. If that doesn't solve the problem, then you can consider replacing the calculator with a modern equivalent. We suggest the following current models as possible replacements: