Grade One Math Quiz on Addition of Doubles Posted on October 14, 2024October 14, 2024 By admin Addition of Doubles Addition of same numbers. 1 / 10 1. Choose the doubles:18 = 9+9 10+10 8+8 2 / 10 2. Choose the doubles:20 = 8+8 10+10 9+9 3 / 10 3. Choose the doubles:6 = 3+3 2+2 4+4 4 / 10 4. Choose the doubles:4 = 1+1 2+2 3+3 5 / 10 5. Choose the doubles:8 = 5+5 4+4 6+6 6 / 10 6. Choose the doubles:2 = 2+2 1+1 3+3 7 / 10 7. Choose the doubles:16 = 6+6 7+7 8+8 8 / 10 8. Choose the doubles:14 = 7+7 6+6 8+8 9 / 10 9. Choose the doubles:10 =Â 6+6 4+4 5+5 10 / 10 10. Choose the doubles:12 = 6+6 4+4 5+5 Your score isThe average score is 0%Like it. Share it. LinkedIn Facebook VKontakte 0% Restart quiz Exit Grade, Grade 1, Math-1, Maths, Subjects Tags:G1-MathAddition, MathAddition