Calcul Mental
19/04/2024
MiCetF
Contact
-INF s.
Calculer sur les multiples de 25.
0 s.
200 = 75 +
25 = 150 -
75 - 25 =
100 = 225 -
225 = 50 +
225 = 75 +
100 = 25 x
225 - 125 =
200 = 125 +
225 = 175 +
200 = 50 +
25 x 7 =
50 - 25 =
175 - 150 =
125 = 150 -
75 = 25 +
225 - 75 =
25 x 4 =
175 = 25 +
100 - 50 =
CORRIGER
ABANDONNER