Office - Markdorf

Jessica Nölle
Please add 6 and 7.

Exhibition office - Friedrichshafen

Nicole Hepbasli
Please calculate 3 plus 9.

Technic

Chris Baltes
Please calculate 2 plus 7.

Exhibition

Please add 8 and 2.

Services

Daniel Geiger
What is the sum of 3 and 4?