Explications pour comprendre les Maths (école primaire et collège)

Tables d'addition en base dix-huit

Tables d'addition en base dix-huit nécessaires pour poser des additions en base 18.

  • Additions : Table de zéro en base dix-huit  

  •  
  • 0
    +
    0
    =
    0
  • 0
    +
    1
    =
    1
  • 0
    +
    2
    =
    2
  • 0
    +
    3
    =
    3
  • 0
    +
    4
    =
    4
  • 0
    +
    5
    =
    5
  • 0
    +
    6
    =
    6
  • 0
    +
    7
    =
    7
  • 0
    +
    8
    =
    8
  • 0
    +
    9
    =
    9
  • 0
    +
    A
    =
    A
  • 0
    +
    B
    =
    B
  • 0
    +
    C
    =
    C
  • 0
    +
    D
    =
    D
  • 0
    +
    E
    =
    E
  • 0
    +
    F
    =
    F
  • 0
    +
    G
    =
    G
  • 0
    +
    H
    =
    H
  • 0
    +
    10
    =
    10
  • Additions : Table de un en base dix-huit  

  •  
  • 1
    +
    0
    =
    1
  • 1
    +
    1
    =
    2
  • 1
    +
    2
    =
    3
  • 1
    +
    3
    =
    4
  • 1
    +
    4
    =
    5
  • 1
    +
    5
    =
    6
  • 1
    +
    6
    =
    7
  • 1
    +
    7
    =
    8
  • 1
    +
    8
    =
    9
  • 1
    +
    9
    =
    A
  • 1
    +
    A
    =
    B
  • 1
    +
    B
    =
    C
  • 1
    +
    C
    =
    D
  • 1
    +
    D
    =
    E
  • 1
    +
    E
    =
    F
  • 1
    +
    F
    =
    G
  • 1
    +
    G
    =
    H
  • 1
    +
    H
    =
    10
  • 1
    +
    10
    =
    11
  • Additions : Table de deux en base dix-huit  

  •  
  • 2
    +
    0
    =
    2
  • 2
    +
    1
    =
    3
  • 2
    +
    2
    =
    4
  • 2
    +
    3
    =
    5
  • 2
    +
    4
    =
    6
  • 2
    +
    5
    =
    7
  • 2
    +
    6
    =
    8
  • 2
    +
    7
    =
    9
  • 2
    +
    8
    =
    A
  • 2
    +
    9
    =
    B
  • 2
    +
    A
    =
    C
  • 2
    +
    B
    =
    D
  • 2
    +
    C
    =
    E
  • 2
    +
    D
    =
    F
  • 2
    +
    E
    =
    G
  • 2
    +
    F
    =
    H
  • 2
    +
    G
    =
    10
  • 2
    +
    H
    =
    11
  • 2
    +
    10
    =
    12
  • Additions : Table de trois en base dix-huit  

  •  
  • 3
    +
    0
    =
    3
  • 3
    +
    1
    =
    4
  • 3
    +
    2
    =
    5
  • 3
    +
    3
    =
    6
  • 3
    +
    4
    =
    7
  • 3
    +
    5
    =
    8
  • 3
    +
    6
    =
    9
  • 3
    +
    7
    =
    A
  • 3
    +
    8
    =
    B
  • 3
    +
    9
    =
    C
  • 3
    +
    A
    =
    D
  • 3
    +
    B
    =
    E
  • 3
    +
    C
    =
    F
  • 3
    +
    D
    =
    G
  • 3
    +
    E
    =
    H
  • 3
    +
    F
    =
    10
  • 3
    +
    G
    =
    11
  • 3
    +
    H
    =
    12
  • 3
    +
    10
    =
    13
  • Additions : Table de quatre en base dix-huit  

  •  
  • 4
    +
    0
    =
    4
  • 4
    +
    1
    =
    5
  • 4
    +
    2
    =
    6
  • 4
    +
    3
    =
    7
  • 4
    +
    4
    =
    8
  • 4
    +
    5
    =
    9
  • 4
    +
    6
    =
    A
  • 4
    +
    7
    =
    B
  • 4
    +
    8
    =
    C
  • 4
    +
    9
    =
    D
  • 4
    +
    A
    =
    E
  • 4
    +
    B
    =
    F
  • 4
    +
    C
    =
    G
  • 4
    +
    D
    =
    H
  • 4
    +
    E
    =
    10
  • 4
    +
    F
    =
    11
  • 4
    +
    G
    =
    12
  • 4
    +
    H
    =
    13
  • 4
    +
    10
    =
    14
  • Additions : Table de cinq en base dix-huit  

  •  
  • 5
    +
    0
    =
    5
  • 5
    +
    1
    =
    6
  • 5
    +
    2
    =
    7
  • 5
    +
    3
    =
    8
  • 5
    +
    4
    =
    9
  • 5
    +
    5
    =
    A
  • 5
    +
    6
    =
    B
  • 5
    +
    7
    =
    C
  • 5
    +
    8
    =
    D
  • 5
    +
    9
    =
    E
  • 5
    +
    A
    =
    F
  • 5
    +
    B
    =
    G
  • 5
    +
    C
    =
    H
  • 5
    +
    D
    =
    10
  • 5
    +
    E
    =
    11
  • 5
    +
    F
    =
    12
  • 5
    +
    G
    =
    13
  • 5
    +
    H
    =
    14
  • 5
    +
    10
    =
    15
  • Additions : Table de six en base dix-huit  

  •  
  • 6
    +
    0
    =
    6
  • 6
    +
    1
    =
    7
  • 6
    +
    2
    =
    8
  • 6
    +
    3
    =
    9
  • 6
    +
    4
    =
    A
  • 6
    +
    5
    =
    B
  • 6
    +
    6
    =
    C
  • 6
    +
    7
    =
    D
  • 6
    +
    8
    =
    E
  • 6
    +
    9
    =
    F
  • 6
    +
    A
    =
    G
  • 6
    +
    B
    =
    H
  • 6
    +
    C
    =
    10
  • 6
    +
    D
    =
    11
  • 6
    +
    E
    =
    12
  • 6
    +
    F
    =
    13
  • 6
    +
    G
    =
    14
  • 6
    +
    H
    =
    15
  • 6
    +
    10
    =
    16
  • Additions : Table de sept en base dix-huit  

  •  
  • 7
    +
    0
    =
    7
  • 7
    +
    1
    =
    8
  • 7
    +
    2
    =
    9
  • 7
    +
    3
    =
    A
  • 7
    +
    4
    =
    B
  • 7
    +
    5
    =
    C
  • 7
    +
    6
    =
    D
  • 7
    +
    7
    =
    E
  • 7
    +
    8
    =
    F
  • 7
    +
    9
    =
    G
  • 7
    +
    A
    =
    H
  • 7
    +
    B
    =
    10
  • 7
    +
    C
    =
    11
  • 7
    +
    D
    =
    12
  • 7
    +
    E
    =
    13
  • 7
    +
    F
    =
    14
  • 7
    +
    G
    =
    15
  • 7
    +
    H
    =
    16
  • 7
    +
    10
    =
    17
  • Additions : Table de huit en base dix-huit  

  •  
  • 8
    +
    0
    =
    8
  • 8
    +
    1
    =
    9
  • 8
    +
    2
    =
    A
  • 8
    +
    3
    =
    B
  • 8
    +
    4
    =
    C
  • 8
    +
    5
    =
    D
  • 8
    +
    6
    =
    E
  • 8
    +
    7
    =
    F
  • 8
    +
    8
    =
    G
  • 8
    +
    9
    =
    H
  • 8
    +
    A
    =
    10
  • 8
    +
    B
    =
    11
  • 8
    +
    C
    =
    12
  • 8
    +
    D
    =
    13
  • 8
    +
    E
    =
    14
  • 8
    +
    F
    =
    15
  • 8
    +
    G
    =
    16
  • 8
    +
    H
    =
    17
  • 8
    +
    10
    =
    18
  • Additions : Table de neuf en base dix-huit  

  •  
  • 9
    +
    0
    =
    9
  • 9
    +
    1
    =
    A
  • 9
    +
    2
    =
    B
  • 9
    +
    3
    =
    C
  • 9
    +
    4
    =
    D
  • 9
    +
    5
    =
    E
  • 9
    +
    6
    =
    F
  • 9
    +
    7
    =
    G
  • 9
    +
    8
    =
    H
  • 9
    +
    9
    =
    10
  • 9
    +
    A
    =
    11
  • 9
    +
    B
    =
    12
  • 9
    +
    C
    =
    13
  • 9
    +
    D
    =
    14
  • 9
    +
    E
    =
    15
  • 9
    +
    F
    =
    16
  • 9
    +
    G
    =
    17
  • 9
    +
    H
    =
    18
  • 9
    +
    10
    =
    19
  • Additions : Table de dix en base dix-huit  

  •  
  • A
    +
    0
    =
    A
  • A
    +
    1
    =
    B
  • A
    +
    2
    =
    C
  • A
    +
    3
    =
    D
  • A
    +
    4
    =
    E
  • A
    +
    5
    =
    F
  • A
    +
    6
    =
    G
  • A
    +
    7
    =
    H
  • A
    +
    8
    =
    10
  • A
    +
    9
    =
    11
  • A
    +
    A
    =
    12
  • A
    +
    B
    =
    13
  • A
    +
    C
    =
    14
  • A
    +
    D
    =
    15
  • A
    +
    E
    =
    16
  • A
    +
    F
    =
    17
  • A
    +
    G
    =
    18
  • A
    +
    H
    =
    19
  • A
    +
    10
    =
    1A
  • Additions : Table de onze en base dix-huit  

  •  
  • B
    +
    0
    =
    B
  • B
    +
    1
    =
    C
  • B
    +
    2
    =
    D
  • B
    +
    3
    =
    E
  • B
    +
    4
    =
    F
  • B
    +
    5
    =
    G
  • B
    +
    6
    =
    H
  • B
    +
    7
    =
    10
  • B
    +
    8
    =
    11
  • B
    +
    9
    =
    12
  • B
    +
    A
    =
    13
  • B
    +
    B
    =
    14
  • B
    +
    C
    =
    15
  • B
    +
    D
    =
    16
  • B
    +
    E
    =
    17
  • B
    +
    F
    =
    18
  • B
    +
    G
    =
    19
  • B
    +
    H
    =
    1A
  • B
    +
    10
    =
    1B
  • Additions : Table de douze en base dix-huit  

  •  
  • C
    +
    0
    =
    C
  • C
    +
    1
    =
    D
  • C
    +
    2
    =
    E
  • C
    +
    3
    =
    F
  • C
    +
    4
    =
    G
  • C
    +
    5
    =
    H
  • C
    +
    6
    =
    10
  • C
    +
    7
    =
    11
  • C
    +
    8
    =
    12
  • C
    +
    9
    =
    13
  • C
    +
    A
    =
    14
  • C
    +
    B
    =
    15
  • C
    +
    C
    =
    16
  • C
    +
    D
    =
    17
  • C
    +
    E
    =
    18
  • C
    +
    F
    =
    19
  • C
    +
    G
    =
    1A
  • C
    +
    H
    =
    1B
  • C
    +
    10
    =
    1C
  • Additions : Table de treize en base dix-huit  

  •  
  • D
    +
    0
    =
    D
  • D
    +
    1
    =
    E
  • D
    +
    2
    =
    F
  • D
    +
    3
    =
    G
  • D
    +
    4
    =
    H
  • D
    +
    5
    =
    10
  • D
    +
    6
    =
    11
  • D
    +
    7
    =
    12
  • D
    +
    8
    =
    13
  • D
    +
    9
    =
    14
  • D
    +
    A
    =
    15
  • D
    +
    B
    =
    16
  • D
    +
    C
    =
    17
  • D
    +
    D
    =
    18
  • D
    +
    E
    =
    19
  • D
    +
    F
    =
    1A
  • D
    +
    G
    =
    1B
  • D
    +
    H
    =
    1C
  • D
    +
    10
    =
    1D
  • Additions : Table de quatorze en base dix-huit  

  •  
  • E
    +
    0
    =
    E
  • E
    +
    1
    =
    F
  • E
    +
    2
    =
    G
  • E
    +
    3
    =
    H
  • E
    +
    4
    =
    10
  • E
    +
    5
    =
    11
  • E
    +
    6
    =
    12
  • E
    +
    7
    =
    13
  • E
    +
    8
    =
    14
  • E
    +
    9
    =
    15
  • E
    +
    A
    =
    16
  • E
    +
    B
    =
    17
  • E
    +
    C
    =
    18
  • E
    +
    D
    =
    19
  • E
    +
    E
    =
    1A
  • E
    +
    F
    =
    1B
  • E
    +
    G
    =
    1C
  • E
    +
    H
    =
    1D
  • E
    +
    10
    =
    1E
  • Additions : Table de quinze en base dix-huit  

  •  
  • F
    +
    0
    =
    F
  • F
    +
    1
    =
    G
  • F
    +
    2
    =
    H
  • F
    +
    3
    =
    10
  • F
    +
    4
    =
    11
  • F
    +
    5
    =
    12
  • F
    +
    6
    =
    13
  • F
    +
    7
    =
    14
  • F
    +
    8
    =
    15
  • F
    +
    9
    =
    16
  • F
    +
    A
    =
    17
  • F
    +
    B
    =
    18
  • F
    +
    C
    =
    19
  • F
    +
    D
    =
    1A
  • F
    +
    E
    =
    1B
  • F
    +
    F
    =
    1C
  • F
    +
    G
    =
    1D
  • F
    +
    H
    =
    1E
  • F
    +
    10
    =
    1F
  • Additions : Table de seize en base dix-huit  

  •  
  • G
    +
    0
    =
    G
  • G
    +
    1
    =
    H
  • G
    +
    2
    =
    10
  • G
    +
    3
    =
    11
  • G
    +
    4
    =
    12
  • G
    +
    5
    =
    13
  • G
    +
    6
    =
    14
  • G
    +
    7
    =
    15
  • G
    +
    8
    =
    16
  • G
    +
    9
    =
    17
  • G
    +
    A
    =
    18
  • G
    +
    B
    =
    19
  • G
    +
    C
    =
    1A
  • G
    +
    D
    =
    1B
  • G
    +
    E
    =
    1C
  • G
    +
    F
    =
    1D
  • G
    +
    G
    =
    1E
  • G
    +
    H
    =
    1F
  • G
    +
    10
    =
    1G
  • Additions : Table de dix-sept en base dix-huit  

  •  
  • H
    +
    0
    =
    H
  • H
    +
    1
    =
    10
  • H
    +
    2
    =
    11
  • H
    +
    3
    =
    12
  • H
    +
    4
    =
    13
  • H
    +
    5
    =
    14
  • H
    +
    6
    =
    15
  • H
    +
    7
    =
    16
  • H
    +
    8
    =
    17
  • H
    +
    9
    =
    18
  • H
    +
    A
    =
    19
  • H
    +
    B
    =
    1A
  • H
    +
    C
    =
    1B
  • H
    +
    D
    =
    1C
  • H
    +
    E
    =
    1D
  • H
    +
    F
    =
    1E
  • H
    +
    G
    =
    1F
  • H
    +
    H
    =
    1G
  • H
    +
    10
    =
    1H
  • Additions : Table de dix-huit en base dix-huit  

  •  
  • 10
    +
    0
    =
    10
  • 10
    +
    1
    =
    11
  • 10
    +
    2
    =
    12
  • 10
    +
    3
    =
    13
  • 10
    +
    4
    =
    14
  • 10
    +
    5
    =
    15
  • 10
    +
    6
    =
    16
  • 10
    +
    7
    =
    17
  • 10
    +
    8
    =
    18
  • 10
    +
    9
    =
    19
  • 10
    +
    A
    =
    1A
  • 10
    +
    B
    =
    1B
  • 10
    +
    C
    =
    1C
  • 10
    +
    D
    =
    1D
  • 10
    +
    E
    =
    1E
  • 10
    +
    F
    =
    1F
  • 10
    +
    G
    =
    1G
  • 10
    +
    H
    =
    1H
  • 10
    +
    10
    =
    20