Calcul Mental
07/06/2025
MiCetF
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10 s.
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10 + 80 =
40 + 30 =
80 - 60 =
90 = 20 +
40 + 50 =
50 + 40 =
30 + 10 =
70 = 30 +
20 = 10 +
80 = 40 +
30 + 40 =
40 + 20 =
90 = 70 +
80 = 50 +
60 + 20 =
20 + 10 =
10 + 10 =
60 - 30 =
40 + 50 =
90 - 30 =
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