Ответ:

Задание 4: Таблица умножения

  1. \( 6 \cdot \mathbf{6} = 36 \)
  2. \( 3 \cdot \mathbf{4} = 12 \)
  3. \( \mathbf{7} \cdot 9 = 63 \)
  4. \( \mathbf{7} \cdot 6 = 42 \)
  5. \( 7 \cdot \mathbf{7} = 49 \)
  6. \( 9 \cdot \mathbf{9} = 81 \)
  7. \( \mathbf{7} \cdot 3 = 21 \)
  8. \( 9 \cdot \mathbf{4} = 36 \)
  9. \( 4 \cdot \mathbf{4} = 16 \)
  10. \( \mathbf{5} \cdot 8 = 40 \)
  11. \( 2 \cdot 9 = 18 \)
  12. \( 8 \cdot 4 = 32 \)
  13. \( 7 \cdot \mathbf{4} = 28 \)
  14. \( 7 \cdot \mathbf{5} = 35 \)
  15. \( \mathbf{6} \cdot 9 = 54 \)
  16. \( 5 \cdot 9 = 45 \)
  17. \( 3 \cdot 4 = 12 \)
  18. \( 3 \cdot 6 = 18 \)
  19. \( 3 \cdot 5 = 15 \)
  20. \( 5 \cdot 5 = 25 \)

Ответ: 6, 4, 7, 7, 7, 9, 7, 36, 4, 5, 9, 32, 4, 5, 6, 45, 3, 3, 5, 25.