Digit-Based Sum Worksheet Generator Excel Abacus Classes ( Online / Offline ) excel abacus - 9594035152 / 95117 44123 You are not allowed to print preview this page, Thank you 1st Number Digit Size 1 digit 2 digits 3 digits 4 digits 5 digits 6 digits 7 digits 2nd Number Digit Size 1 digit 2 digits 3 digits 4 digits 5 digits 6 digits 7 digits 3rd Number Digit Size None 1 digit 2 digits 3 digits 4 digits 5 digits 6 digits 7 digits Operation Auto (+ − × ÷) Addition only Subtraction only Mix ( + and − ) Multiplication only Division only Format Auto (use Operation setting) a + b a − b a + b + c a + b − c a − b + c aa + bb + cc aa + bb − c aa + bb − cc aa − bb + cc aa + b aa − b + c Mix all formats Number of Questions (max 200) View & Print Options Serial Numbers Show Answers Admin Mode Login as Admin Generate Questions Print Worksheet