Calcul Mental
03/04/2025
MiCetF
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10 s.
Compléments à 1000 (Cas simples).
0 s.
1000 - 660 =
1000 - 690 =
1000 = 880 +
1000 - 700 =
1000 - 630 =
1000 = 500 +
1000 = 600 +
1000 = 630 +
1000 - 420 =
1000 - 980 =
1000 - 250 =
1000 = 540 +
1000 = 530 +
1000 = 730 +
1000 - 460 =
1000 - 550 =
1000 - 580 =
1000 = 890 +
1000 = 720 +
1000 - 850 =
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