Free to download. Logo-free.
The essential additions: there are no repetitions (there is 6+7 but not 7+6) and there is no addition by 0.
Recommended: poster in size A3; handout in size A4 (either color or black and white).
The essential multiplications: there are no repetitions (there is 6x7 but not 7x6) and there is no multiplication by 1 (which is immediate).
IMAGES FOR MUGS (they can be printed on a mug as one would print a custom photo)
IMAGES FOR POSTERS
More poster images: classical multiplication tables, easy multiplication tables.
The images below can be each printed as poster. They can also be printed as Maths Calendar
(A3 landscape, spiral binding; pay attention to the reverse pages because the spiral must always be on top of the image).
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International license CC BY-NC-SA 4.0.
The images (produced by Plan K, HUMAN MADE, SO Graphiste) are a courtesy of the University of Luxembourg,
The Maths Calendar was also sponsored by Scientix Ste(A)m Partnerships, European Schoolnet, cisco.