1. (__ ×3)+(__ ×4)+(__ ×5)+(__ ×6)+(__ ×7)+(__ ×8)+(__ ×9)
= +__+__+__+__+__+
3, 4, 9, 8, 6, 3, 9, 9, 3, 6

2. (__ ×3)+(__ ×4)+(__ ×5)+(__ ×6)+(__ ×7)+(__ ×8)+(__ ×9)
= +__+__+__+__+__+
3, 4, 9, 8, 6, 3, 9, 9, 3, 6

3. (__ ×3)+(__ ×4)+(__ ×5)+(__ ×6)+(__ ×7)+(__ ×8)+(__ ×9)
= +__+__+__+__+__+
3, 4, 9, 8, 6, 3, 9, 9, 3, 6

4. (__ ×3)+(__ ×4)+(__ ×5)+(__ ×6)+(__ ×7)+(__ ×8)+(__ ×9)
= +__+__+__+__+__+
3, 4, 9, 8, 6, 3, 9, 9, 3, 6

5. (__ ×3)+(__ ×4)+(__ ×5)+(__ ×6)+(__ ×7)+(__ ×8)+(__ ×9)
= +__+__+__+__+__+
3, 4, 9, 8, 6, 3, 9, 9, 3, 6

6. (__ ×3)+(__ ×4)+(__ ×5)+(__ ×6)+(__ ×7)+(__ ×8)+(__ ×9)
= +__+__+__+__+__+
3, 4, 9, 8, 6, 3, 9, 9, 3, 6

7. (__ ×3)+(__ ×4)+(__ ×5)+(__ ×6)+(__ ×7)+(__ ×8)+(__ ×9)
= +__+__+__+__+__+
3, 4, 9, 8, 6, 3, 9, 9, 3, 6

8. (__ ×3)+(__ ×4)+(__ ×5)+(__ ×6)+(__ ×7)+(__ ×8)+(__ ×9)
= +__+__+__+__+__+
3, 4, 9, 8, 6, 3, 9, 9, 3, 6

9. (__ ×3)+(__ ×4)+(__ ×5)+(__ ×6)+(__ ×7)+(__ ×8)+(__ ×9)
= +__+__+__+__+__+
3, 4, 9, 8, 6, 3, 9, 9, 3, 6
3

10. (__ ×3)+(__ ×4)+(__ ×5)+(__ ×6)+(__ ×7)+(__ ×8)+(__ ×9)
= +__+__+__+__+__+
3, 4, 9, 8, 6, 3, 9, 9, 3, 6
3 1 0 2 0 1 3

11. (__ ×3)+(__ ×4)+(__ ×5)+(__ ×6)+(__ ×7)+(__ ×8)+(__ ×9)
= +__+__+__+__+__+__+__
3, 4, 9, 8, 6, 3, 9, 9, 3, 6
3 1 0 2 0 1 3
9 4 0 12 0 8 27