Calcul Mental
20/04/2024
MiCetF
Contact
-INF s.
Calculer des compléments à la dizaine supérieure.
0 s.
920 = 916 +
330 = 325 +
320 = 316 +
690 = 683 +
800 = 795 +
160 = 155 +
710 = 707 +
610 = 606 +
440 = 435 +
820 = 815 +
830 = 826 +
40 = 35 +
290 = 287 +
130 = 122 +
770 = 770 +
70 = 68 +
820 = 818 +
760 = 754 +
580 = 573 +
170 = 167 +
CORRIGER
ABANDONNER