Here was a super quick little math activity I did with my kids to practice starting with the whole when we subtract.
I just drew a tree onto paper and copied it. Then they colored their tree. Then we used old-school bingo dotters to add the apples. The green ones weren't the most beautiful, so I tried to improvise with the hand-drawn circles. Next time I will probably have them just color in a lighter green.
If you're interested in the documents, just click on them to download. Happy apple season!