Explications pour comprendre les Maths (école primaire et collège)

Les tables pour la Multiplication en base vingt (vicésimal)

Toutes les tables de multiplication en base 20. Tables allant de zero à vingt en base vingt Ces tables peuvent, dans le cas de bases non-décimales comme la base 2010, servir à poser des multiplications en base vingt . L'utilisation des tables d'addition en base 20 est aussi recommandée pour poser les multiplications.

  • Multiplications Table de zéro en base vingt

  •  
  • 0
    ×
    0
    =
    0
  • 0
    ×
    1
    =
    0
  • 0
    ×
    2
    =
    0
  • 0
    ×
    3
    =
    0
  • 0
    ×
    4
    =
    0
  • 0
    ×
    5
    =
    0
  • 0
    ×
    6
    =
    0
  • 0
    ×
    7
    =
    0
  • 0
    ×
    8
    =
    0
  • 0
    ×
    9
    =
    0
  • 0
    ×
    A
    =
    0
  • 0
    ×
    B
    =
    0
  • 0
    ×
    C
    =
    0
  • 0
    ×
    D
    =
    0
  • 0
    ×
    E
    =
    0
  • 0
    ×
    F
    =
    0
  • 0
    ×
    G
    =
    0
  • 0
    ×
    H
    =
    0
  • 0
    ×
    I
    =
    0
  • 0
    ×
    J
    =
    0
  • 0
    ×
    10
    =
    0
  • Multiplications Table de un en base vingt

  •  
  • 1
    ×
    0
    =
    0
  • 1
    ×
    1
    =
    1
  • 1
    ×
    2
    =
    2
  • 1
    ×
    3
    =
    3
  • 1
    ×
    4
    =
    4
  • 1
    ×
    5
    =
    5
  • 1
    ×
    6
    =
    6
  • 1
    ×
    7
    =
    7
  • 1
    ×
    8
    =
    8
  • 1
    ×
    9
    =
    9
  • 1
    ×
    A
    =
    A
  • 1
    ×
    B
    =
    B
  • 1
    ×
    C
    =
    C
  • 1
    ×
    D
    =
    D
  • 1
    ×
    E
    =
    E
  • 1
    ×
    F
    =
    F
  • 1
    ×
    G
    =
    G
  • 1
    ×
    H
    =
    H
  • 1
    ×
    I
    =
    I
  • 1
    ×
    J
    =
    J
  • 1
    ×
    10
    =
    10
  • Multiplications Table de deux en base vingt

  •  
  • 2
    ×
    0
    =
    0
  • 2
    ×
    1
    =
    2
  • 2
    ×
    2
    =
    4
  • 2
    ×
    3
    =
    6
  • 2
    ×
    4
    =
    8
  • 2
    ×
    5
    =
    A
  • 2
    ×
    6
    =
    C
  • 2
    ×
    7
    =
    E
  • 2
    ×
    8
    =
    G
  • 2
    ×
    9
    =
    I
  • 2
    ×
    A
    =
    10
  • 2
    ×
    B
    =
    12
  • 2
    ×
    C
    =
    14
  • 2
    ×
    D
    =
    16
  • 2
    ×
    E
    =
    18
  • 2
    ×
    F
    =
    1A
  • 2
    ×
    G
    =
    1C
  • 2
    ×
    H
    =
    1E
  • 2
    ×
    I
    =
    1G
  • 2
    ×
    J
    =
    1I
  • 2
    ×
    10
    =
    20
  • Multiplications Table de trois en base vingt

  •  
  • 3
    ×
    0
    =
    0
  • 3
    ×
    1
    =
    3
  • 3
    ×
    2
    =
    6
  • 3
    ×
    3
    =
    9
  • 3
    ×
    4
    =
    C
  • 3
    ×
    5
    =
    F
  • 3
    ×
    6
    =
    I
  • 3
    ×
    7
    =
    11
  • 3
    ×
    8
    =
    14
  • 3
    ×
    9
    =
    17
  • 3
    ×
    A
    =
    1A
  • 3
    ×
    B
    =
    1D
  • 3
    ×
    C
    =
    1G
  • 3
    ×
    D
    =
    1J
  • 3
    ×
    E
    =
    22
  • 3
    ×
    F
    =
    25
  • 3
    ×
    G
    =
    28
  • 3
    ×
    H
    =
    2B
  • 3
    ×
    I
    =
    2E
  • 3
    ×
    J
    =
    2H
  • 3
    ×
    10
    =
    30
  • Multiplications Table de quatre en base vingt

  •  
  • 4
    ×
    0
    =
    0
  • 4
    ×
    1
    =
    4
  • 4
    ×
    2
    =
    8
  • 4
    ×
    3
    =
    C
  • 4
    ×
    4
    =
    G
  • 4
    ×
    5
    =
    10
  • 4
    ×
    6
    =
    14
  • 4
    ×
    7
    =
    18
  • 4
    ×
    8
    =
    1C
  • 4
    ×
    9
    =
    1G
  • 4
    ×
    A
    =
    20
  • 4
    ×
    B
    =
    24
  • 4
    ×
    C
    =
    28
  • 4
    ×
    D
    =
    2C
  • 4
    ×
    E
    =
    2G
  • 4
    ×
    F
    =
    30
  • 4
    ×
    G
    =
    34
  • 4
    ×
    H
    =
    38
  • 4
    ×
    I
    =
    3C
  • 4
    ×
    J
    =
    3G
  • 4
    ×
    10
    =
    40
  • Multiplications Table de cinq en base vingt

  •  
  • 5
    ×
    0
    =
    0
  • 5
    ×
    1
    =
    5
  • 5
    ×
    2
    =
    A
  • 5
    ×
    3
    =
    F
  • 5
    ×
    4
    =
    10
  • 5
    ×
    5
    =
    15
  • 5
    ×
    6
    =
    1A
  • 5
    ×
    7
    =
    1F
  • 5
    ×
    8
    =
    20
  • 5
    ×
    9
    =
    25
  • 5
    ×
    A
    =
    2A
  • 5
    ×
    B
    =
    2F
  • 5
    ×
    C
    =
    30
  • 5
    ×
    D
    =
    35
  • 5
    ×
    E
    =
    3A
  • 5
    ×
    F
    =
    3F
  • 5
    ×
    G
    =
    40
  • 5
    ×
    H
    =
    45
  • 5
    ×
    I
    =
    4A
  • 5
    ×
    J
    =
    4F
  • 5
    ×
    10
    =
    50
  • Multiplications Table de six en base vingt

  •  
  • 6
    ×
    0
    =
    0
  • 6
    ×
    1
    =
    6
  • 6
    ×
    2
    =
    C
  • 6
    ×
    3
    =
    I
  • 6
    ×
    4
    =
    14
  • 6
    ×
    5
    =
    1A
  • 6
    ×
    6
    =
    1G
  • 6
    ×
    7
    =
    22
  • 6
    ×
    8
    =
    28
  • 6
    ×
    9
    =
    2E
  • 6
    ×
    A
    =
    30
  • 6
    ×
    B
    =
    36
  • 6
    ×
    C
    =
    3C
  • 6
    ×
    D
    =
    3I
  • 6
    ×
    E
    =
    44
  • 6
    ×
    F
    =
    4A
  • 6
    ×
    G
    =
    4G
  • 6
    ×
    H
    =
    52
  • 6
    ×
    I
    =
    58
  • 6
    ×
    J
    =
    5E
  • 6
    ×
    10
    =
    60
  • Multiplications Table de sept en base vingt

  •  
  • 7
    ×
    0
    =
    0
  • 7
    ×
    1
    =
    7
  • 7
    ×
    2
    =
    E
  • 7
    ×
    3
    =
    11
  • 7
    ×
    4
    =
    18
  • 7
    ×
    5
    =
    1F
  • 7
    ×
    6
    =
    22
  • 7
    ×
    7
    =
    29
  • 7
    ×
    8
    =
    2G
  • 7
    ×
    9
    =
    33
  • 7
    ×
    A
    =
    3A
  • 7
    ×
    B
    =
    3H
  • 7
    ×
    C
    =
    44
  • 7
    ×
    D
    =
    4B
  • 7
    ×
    E
    =
    4I
  • 7
    ×
    F
    =
    55
  • 7
    ×
    G
    =
    5C
  • 7
    ×
    H
    =
    5J
  • 7
    ×
    I
    =
    66
  • 7
    ×
    J
    =
    6D
  • 7
    ×
    10
    =
    70
  • Multiplications Table de huit en base vingt

  •  
  • 8
    ×
    0
    =
    0
  • 8
    ×
    1
    =
    8
  • 8
    ×
    2
    =
    G
  • 8
    ×
    3
    =
    14
  • 8
    ×
    4
    =
    1C
  • 8
    ×
    5
    =
    20
  • 8
    ×
    6
    =
    28
  • 8
    ×
    7
    =
    2G
  • 8
    ×
    8
    =
    34
  • 8
    ×
    9
    =
    3C
  • 8
    ×
    A
    =
    40
  • 8
    ×
    B
    =
    48
  • 8
    ×
    C
    =
    4G
  • 8
    ×
    D
    =
    54
  • 8
    ×
    E
    =
    5C
  • 8
    ×
    F
    =
    60
  • 8
    ×
    G
    =
    68
  • 8
    ×
    H
    =
    6G
  • 8
    ×
    I
    =
    74
  • 8
    ×
    J
    =
    7C
  • 8
    ×
    10
    =
    80
  • Multiplications Table de neuf en base vingt

  •  
  • 9
    ×
    0
    =
    0
  • 9
    ×
    1
    =
    9
  • 9
    ×
    2
    =
    I
  • 9
    ×
    3
    =
    17
  • 9
    ×
    4
    =
    1G
  • 9
    ×
    5
    =
    25
  • 9
    ×
    6
    =
    2E
  • 9
    ×
    7
    =
    33
  • 9
    ×
    8
    =
    3C
  • 9
    ×
    9
    =
    41
  • 9
    ×
    A
    =
    4A
  • 9
    ×
    B
    =
    4J
  • 9
    ×
    C
    =
    58
  • 9
    ×
    D
    =
    5H
  • 9
    ×
    E
    =
    66
  • 9
    ×
    F
    =
    6F
  • 9
    ×
    G
    =
    74
  • 9
    ×
    H
    =
    7D
  • 9
    ×
    I
    =
    82
  • 9
    ×
    J
    =
    8B
  • 9
    ×
    10
    =
    90
  • Multiplications Table de dix en base vingt

  •  
  • A
    ×
    0
    =
    0
  • A
    ×
    1
    =
    A
  • A
    ×
    2
    =
    10
  • A
    ×
    3
    =
    1A
  • A
    ×
    4
    =
    20
  • A
    ×
    5
    =
    2A
  • A
    ×
    6
    =
    30
  • A
    ×
    7
    =
    3A
  • A
    ×
    8
    =
    40
  • A
    ×
    9
    =
    4A
  • A
    ×
    A
    =
    50
  • A
    ×
    B
    =
    5A
  • A
    ×
    C
    =
    60
  • A
    ×
    D
    =
    6A
  • A
    ×
    E
    =
    70
  • A
    ×
    F
    =
    7A
  • A
    ×
    G
    =
    80
  • A
    ×
    H
    =
    8A
  • A
    ×
    I
    =
    90
  • A
    ×
    J
    =
    9A
  • A
    ×
    10
    =
    A0
  • Multiplications Table de onze en base vingt

  •  
  • B
    ×
    0
    =
    0
  • B
    ×
    1
    =
    B
  • B
    ×
    2
    =
    12
  • B
    ×
    3
    =
    1D
  • B
    ×
    4
    =
    24
  • B
    ×
    5
    =
    2F
  • B
    ×
    6
    =
    36
  • B
    ×
    7
    =
    3H
  • B
    ×
    8
    =
    48
  • B
    ×
    9
    =
    4J
  • B
    ×
    A
    =
    5A
  • B
    ×
    B
    =
    61
  • B
    ×
    C
    =
    6C
  • B
    ×
    D
    =
    73
  • B
    ×
    E
    =
    7E
  • B
    ×
    F
    =
    85
  • B
    ×
    G
    =
    8G
  • B
    ×
    H
    =
    97
  • B
    ×
    I
    =
    9I
  • B
    ×
    J
    =
    A9
  • B
    ×
    10
    =
    B0
  • Multiplications Table de douze en base vingt

  •  
  • C
    ×
    0
    =
    0
  • C
    ×
    1
    =
    C
  • C
    ×
    2
    =
    14
  • C
    ×
    3
    =
    1G
  • C
    ×
    4
    =
    28
  • C
    ×
    5
    =
    30
  • C
    ×
    6
    =
    3C
  • C
    ×
    7
    =
    44
  • C
    ×
    8
    =
    4G
  • C
    ×
    9
    =
    58
  • C
    ×
    A
    =
    60
  • C
    ×
    B
    =
    6C
  • C
    ×
    C
    =
    74
  • C
    ×
    D
    =
    7G
  • C
    ×
    E
    =
    88
  • C
    ×
    F
    =
    90
  • C
    ×
    G
    =
    9C
  • C
    ×
    H
    =
    A4
  • C
    ×
    I
    =
    AG
  • C
    ×
    J
    =
    B8
  • C
    ×
    10
    =
    C0
  • Multiplications Table de treize en base vingt

  •  
  • D
    ×
    0
    =
    0
  • D
    ×
    1
    =
    D
  • D
    ×
    2
    =
    16
  • D
    ×
    3
    =
    1J
  • D
    ×
    4
    =
    2C
  • D
    ×
    5
    =
    35
  • D
    ×
    6
    =
    3I
  • D
    ×
    7
    =
    4B
  • D
    ×
    8
    =
    54
  • D
    ×
    9
    =
    5H
  • D
    ×
    A
    =
    6A
  • D
    ×
    B
    =
    73
  • D
    ×
    C
    =
    7G
  • D
    ×
    D
    =
    89
  • D
    ×
    E
    =
    92
  • D
    ×
    F
    =
    9F
  • D
    ×
    G
    =
    A8
  • D
    ×
    H
    =
    B1
  • D
    ×
    I
    =
    BE
  • D
    ×
    J
    =
    C7
  • D
    ×
    10
    =
    D0
  • Multiplications Table de quatorze en base vingt

  •  
  • E
    ×
    0
    =
    0
  • E
    ×
    1
    =
    E
  • E
    ×
    2
    =
    18
  • E
    ×
    3
    =
    22
  • E
    ×
    4
    =
    2G
  • E
    ×
    5
    =
    3A
  • E
    ×
    6
    =
    44
  • E
    ×
    7
    =
    4I
  • E
    ×
    8
    =
    5C
  • E
    ×
    9
    =
    66
  • E
    ×
    A
    =
    70
  • E
    ×
    B
    =
    7E
  • E
    ×
    C
    =
    88
  • E
    ×
    D
    =
    92
  • E
    ×
    E
    =
    9G
  • E
    ×
    F
    =
    AA
  • E
    ×
    G
    =
    B4
  • E
    ×
    H
    =
    BI
  • E
    ×
    I
    =
    CC
  • E
    ×
    J
    =
    D6
  • E
    ×
    10
    =
    E0
  • Multiplications Table de quinze en base vingt

  •  
  • F
    ×
    0
    =
    0
  • F
    ×
    1
    =
    F
  • F
    ×
    2
    =
    1A
  • F
    ×
    3
    =
    25
  • F
    ×
    4
    =
    30
  • F
    ×
    5
    =
    3F
  • F
    ×
    6
    =
    4A
  • F
    ×
    7
    =
    55
  • F
    ×
    8
    =
    60
  • F
    ×
    9
    =
    6F
  • F
    ×
    A
    =
    7A
  • F
    ×
    B
    =
    85
  • F
    ×
    C
    =
    90
  • F
    ×
    D
    =
    9F
  • F
    ×
    E
    =
    AA
  • F
    ×
    F
    =
    B5
  • F
    ×
    G
    =
    C0
  • F
    ×
    H
    =
    CF
  • F
    ×
    I
    =
    DA
  • F
    ×
    J
    =
    E5
  • F
    ×
    10
    =
    F0
  • Multiplications Table de seize en base vingt

  •  
  • G
    ×
    0
    =
    0
  • G
    ×
    1
    =
    G
  • G
    ×
    2
    =
    1C
  • G
    ×
    3
    =
    28
  • G
    ×
    4
    =
    34
  • G
    ×
    5
    =
    40
  • G
    ×
    6
    =
    4G
  • G
    ×
    7
    =
    5C
  • G
    ×
    8
    =
    68
  • G
    ×
    9
    =
    74
  • G
    ×
    A
    =
    80
  • G
    ×
    B
    =
    8G
  • G
    ×
    C
    =
    9C
  • G
    ×
    D
    =
    A8
  • G
    ×
    E
    =
    B4
  • G
    ×
    F
    =
    C0
  • G
    ×
    G
    =
    CG
  • G
    ×
    H
    =
    DC
  • G
    ×
    I
    =
    E8
  • G
    ×
    J
    =
    F4
  • G
    ×
    10
    =
    G0
  • Multiplications Table de dix-sept en base vingt

  •  
  • H
    ×
    0
    =
    0
  • H
    ×
    1
    =
    H
  • H
    ×
    2
    =
    1E
  • H
    ×
    3
    =
    2B
  • H
    ×
    4
    =
    38
  • H
    ×
    5
    =
    45
  • H
    ×
    6
    =
    52
  • H
    ×
    7
    =
    5J
  • H
    ×
    8
    =
    6G
  • H
    ×
    9
    =
    7D
  • H
    ×
    A
    =
    8A
  • H
    ×
    B
    =
    97
  • H
    ×
    C
    =
    A4
  • H
    ×
    D
    =
    B1
  • H
    ×
    E
    =
    BI
  • H
    ×
    F
    =
    CF
  • H
    ×
    G
    =
    DC
  • H
    ×
    H
    =
    E9
  • H
    ×
    I
    =
    F6
  • H
    ×
    J
    =
    G3
  • H
    ×
    10
    =
    H0
  • Multiplications Table de dix-huit en base vingt

  •  
  • I
    ×
    0
    =
    0
  • I
    ×
    1
    =
    I
  • I
    ×
    2
    =
    1G
  • I
    ×
    3
    =
    2E
  • I
    ×
    4
    =
    3C
  • I
    ×
    5
    =
    4A
  • I
    ×
    6
    =
    58
  • I
    ×
    7
    =
    66
  • I
    ×
    8
    =
    74
  • I
    ×
    9
    =
    82
  • I
    ×
    A
    =
    90
  • I
    ×
    B
    =
    9I
  • I
    ×
    C
    =
    AG
  • I
    ×
    D
    =
    BE
  • I
    ×
    E
    =
    CC
  • I
    ×
    F
    =
    DA
  • I
    ×
    G
    =
    E8
  • I
    ×
    H
    =
    F6
  • I
    ×
    I
    =
    G4
  • I
    ×
    J
    =
    H2
  • I
    ×
    10
    =
    I0
  • Multiplications Table de dix-neuf en base vingt

  •  
  • J
    ×
    0
    =
    0
  • J
    ×
    1
    =
    J
  • J
    ×
    2
    =
    1I
  • J
    ×
    3
    =
    2H
  • J
    ×
    4
    =
    3G
  • J
    ×
    5
    =
    4F
  • J
    ×
    6
    =
    5E
  • J
    ×
    7
    =
    6D
  • J
    ×
    8
    =
    7C
  • J
    ×
    9
    =
    8B
  • J
    ×
    A
    =
    9A
  • J
    ×
    B
    =
    A9
  • J
    ×
    C
    =
    B8
  • J
    ×
    D
    =
    C7
  • J
    ×
    E
    =
    D6
  • J
    ×
    F
    =
    E5
  • J
    ×
    G
    =
    F4
  • J
    ×
    H
    =
    G3
  • J
    ×
    I
    =
    H2
  • J
    ×
    J
    =
    I1
  • J
    ×
    10
    =
    J0
  • Multiplications Table de vingt en base vingt

  •  
  • 10
    ×
    0
    =
    0
  • 10
    ×
    1
    =
    10
  • 10
    ×
    2
    =
    20
  • 10
    ×
    3
    =
    30
  • 10
    ×
    4
    =
    40
  • 10
    ×
    5
    =
    50
  • 10
    ×
    6
    =
    60
  • 10
    ×
    7
    =
    70
  • 10
    ×
    8
    =
    80
  • 10
    ×
    9
    =
    90
  • 10
    ×
    A
    =
    A0
  • 10
    ×
    B
    =
    B0
  • 10
    ×
    C
    =
    C0
  • 10
    ×
    D
    =
    D0
  • 10
    ×
    E
    =
    E0
  • 10
    ×
    F
    =
    F0
  • 10
    ×
    G
    =
    G0
  • 10
    ×
    H
    =
    H0
  • 10
    ×
    I
    =
    I0
  • 10
    ×
    J
    =
    J0
  • 10
    ×
    10
    =
    100