Les tables de 6 à 10

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7 x = 49                      x 4 = 24
x 5 = 35                     8 x = 48
8 x = 80                      x 7 = 21
5 x = 40                      x 9 = 54
x 10 = 60                     7 x = 0
4 x = 32                     x 9 = 45
2 x = 16                     8 x = 8
x 7 = 63                     7 x = 56
9 x = 36                      x 9 = 90
x 7 = 28                     9 x = 81
x 7 = 42                     9 x = 18