Calcul Mental
30/06/2024
MiCetF
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10 s.
Sommes, différences, compléments
0 s.
10 = 6 +
13 - 8 =
10 = 3 +
9 + 9 =
11 - 5 =
10 = 3 +
12 - 7 =
11 - 9 =
10 = 7 +
16 = 8 +
10 - 6 =
12 = 9 +
11 = 2 +
10 - 7 =
10 = 2 +
10 - 2 =
11 = 2 +
13 - 5 =
15 - 6 =
15 - 8 =
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