Calcul Mental
17/04/2026
MiCetF
Contact
10 s.
Calculer sur les multiples de 25.
0 s.
100 = 25 x
100 - 75 =
225 = 75 +
75 = 125 -
150 = 125 +
50 = 150 -
100 = 125 -
100 - 25 =
25 x 8 =
150 = 100 +
25 = 75 -
75 = 200 -
25 = 125 -
150 = 50 +
50 = 225 -
175 = 25 +
125 = 25 x
150 = 225 -
9 x 25 =
150 - 100 =
CORRIGER
ABANDONNER