Răspuns :
Răspuns:
a) 30×2=60
8×9=72
8×10=80
b) 9×5=45
9×2=18
6×8=48
Răspuns:
a.5×2=10 si dupa=10×6=60
4×2=8 si dupa=8×9=72
8×5=40,2×40=80
b.3×5=15,3×15=45
9×2=18
8×3=24,24×2=48
Follow daca te am ajutat!!!!
Răspuns:
a) 30×2=60
8×9=72
8×10=80
b) 9×5=45
9×2=18
6×8=48
Răspuns:
a.5×2=10 si dupa=10×6=60
4×2=8 si dupa=8×9=72
8×5=40,2×40=80
b.3×5=15,3×15=45
9×2=18
8×3=24,24×2=48
Follow daca te am ajutat!!!!