Calcul Mental
25/05/2025
MiCetF
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10 s.
Compléments à 1000 (Cas simples).
0 s.
1000 = 980 +
1000 - 180 =
1000 - 220 =
1000 - 920 =
1000 - 380 =
1000 - 150 =
1000 = 990 +
1000 = 700 +
1000 = 490 +
1000 - 830 =
1000 = 680 +
1000 - 880 =
1000 = 550 +
1000 = 180 +
1000 - 410 =
1000 - 400 =
1000 - 300 =
1000 = 760 +
1000 - 370 =
1000 = 350 +
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