Money: euro and cent

This page was translated from German with AI. It has not been checked by a native speaker. Original page in German

In Germany you pay with euros. \(1\text{ €} = 100\text{ ct}\). You write money with a comma, calculate with money and round to two places.

The video

In the video we buy bread and apples and calculate with comma under comma.

Subtitles are available in ten languages. Choose them at the bottom right of the video.

Contents of the video

  1. 0:00 Introduction
  2. 0:17 Euro and cent
  3. 0:38 Calculating with money
  4. 0:57 Rounding
  5. 1:22 Careful, mistake!
  6. 1:42 Try it yourself

The most important points

Euro and cent

Money is written with a comma: euros before the comma, then two places for the cents. \(3{,}40\text{ €} = 340\text{ ct}\). Euro to cent: \(\cdot\,100\).

Three euros forty: 3{,}40\text{ €}.
Three euros forty: \(3{,}40\text{ €}\).

Bread \(2{,}80\text{ €}\) and apple \(0{,}95\text{ €}\): comma under comma, \(2{,}80 + 0{,}95 = 3{,}75\text{ €}\).

Add the numbers with the commas underneath each other.
Add the numbers with the commas underneath each other.

Rounding

When paying there are only two places after the comma: \(2{,}19 : 2 = 1{,}095 \approx 1{,}10\text{ €}\) (the third place is 5: round up).

1{,}095\text{ €} is rounded to 1{,}10\text{ €}.
\(1{,}095\text{ €}\) is rounded to \(1{,}10\text{ €}\).

The worksheet

Here you can see the worksheet for the video (in German). First it explains everything again, then there are practice tasks at three levels. You can also open it as a PDF and print it.

📄 Open worksheet (PDF, German)

The worksheet – Page 1
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The worksheet – Page 2
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The worksheet – Page 3
Page 3/4
Show the worksheet solutions
The worksheet – Page 4
Page 4/4

Try it yourself

Task

a) \(4{,}50\text{ €}\) in cents b) \(280\text{ ct}\) in euros c) A jacket costs \(49{,}90\text{ €}\) and a hat \(12{,}50\text{ €}\): together?

Show solution

a) \(450\text{ ct}\) b) \(2{,}80\text{ €}\) c) \(62{,}40\text{ €}\)

Keep learning with a language model

Du bist meine Mathe-Lehrkraft. Ich lerne Deutsch als Zweitsprache. Unser Thema: Geld (Euro und Cent, mit Komma schreiben, rechnen, runden). Stelle mir nacheinander fünf kurze Aufgaben. Warte immer auf meine Antwort. Sag mir dann, ob sie richtig ist, und erkläre kurz, warum. Benutze einfache deutsche Sätze.

How this was made: The idea, structure and examples of the series are mine. I made them with the help of AI: a language model (LLM) built the slides of the video following my instructions. The voice was generated with Qwen3-TTS, modelled on my own voice.

The subtitles, the translations, the worksheet and this page were also made with the help of AI. The translations have not been checked by native speakers.

The videos, worksheets, texts and prompts in this series are licensed under CC BY 4.0: you may use, change and share them if you name the source.