⚡ : The specific cell currently selected and ready for data entry. 2. Supported Data Types

GDZ (Ready Homework Solutions) for informatics by focuses on mastering Spreadsheets (like Microsoft Excel or LibreOffice Calc) . These tools are essential for organizing, calculating, and analyzing data through a grid of rows and columns. 1. Basic Structure of a Spreadsheet

📍 : Formed by the column letter and row number (e.g., C10cap C 10 AB12cap A cap B 12

: Special formats that allow for chronological sorting and calculations. 3. Working with Formulas and Functions

Spreadsheets distinguish between different types of information to process them correctly:

: Vertically arranged, usually labeled with Latin letters ( Rows : Horizontally arranged, labeled with numbers ( Cell : The intersection of a row and a column.

: Expressions that perform calculations. They always start with an equals sign (