Make math easy and touch the dots! 20 worksheets with addition and subtraction problems both on each page randomly so that the student must pay close attention to the sign. There are 10 pages of single digit problems, 5 pages of double digit with regrouping, and 5 pages of double digit without regrouping. 20 problems on each page. This is a PDF and a Google Slide version that includes the option of dragging answers or typing answers. The Google Slide version is accessed by a PDF with a link to the Google Slide (with instructions included). Answer keys included. The colorful numbers on the Google Slide version make it fun and easy to grade.