20 worksheets of Touch Math Addition using only numbers 0 to 5. This is 2 sets(10 pages each) of worksheets. One set with 10 large problems per page and 1 set with 10 smaller problems per page. Same 20 pages are provided in Black and White version. Answer keys are also provided for all pages. Friendly Mummy Theme makes this Halloween Math a wrap! Great intro to subtraction.