I am Nathalie Carrié, a mathematic teacher in Reunion Island.
To present my work on algorithms with my students, I always do a localized screenshot around the block and its answer.
And I spend a lot of time to get the background transparent.
Do you know if there is any way to get this please ?
PS : Unfortunately, I cannot send images with this post.
So juste have a look on this image : nathalierun.net/depotLibre/image.png