★ MATH WORKSHEETS - ADDITION ★ 105 addition worksheets! 15 worksheets per page for easy printing. ★ WHAT'S INCLUDED: - 105 worksheets (7 pages) - 15 worksheets per page (A-O) - 10 problems per worksheet - Addition problems 1-20 - Answer keys included - LARGE PRINT (200% bigger text!) - PDF format (8.5 x 11 inches - US Letter) - Instant download - Printable ★ FEATURES: - Numbers 1-20 - Single and double digit addition - No regrouping - Extra large text for easy reading - Clear layout - Perfect fo