Study

Таблиця додавання і відні� ...

  •   0%
  •  0     0     0

      Back   Restart
  • 2 + 9 =
    10
    12
    13
    11
  • 10 - 9 =
    4
    1
    3
    2
  • 14 - 9 =
    5
    4
    6
    3
  • 1 + 9 =
    10
    11
    12
    9
  • 9 + 9 =
    19
    18
    16
    17
  • 15 - 9 =
    7
    6
    8
    5
  • 6 + 9 =
    13
    16
    15
    14
  • 13 - 9 =
    6
    4
    3
    5
  • 16 - 9 =
    5
    8
    6
    7
  • 12 - 9 =
    4
    5
    2
    3
  • 7 + 9 =
    15
    16
    17
    14
  • 3 + 9 =
    12
    13
    11
    14
  • 4 + 9 =
    13
    12
    14
    11
  • 5 + 9 =
    15
    13
    12
    14
  • 17 - 9 =
    8
    7
    6
    9
  • 11 - 9 =
    4
    1
    2
    3
  • 8 + 9 =
    17
    15
    18
    16
  • 18 - 9 =
    7
    10
    9
    8
    • Your experience on this site will be improved by allowing cookies.