Rezolva urmatoarele exertitii:
a) 3x4:6=
5x4:2=
9x4:6=
8x3:4=

b)24:6x4=
35:7x9=
28:4x7=
42:6x8=

c)28:4x9=
15:3x8=
32:8x7=
81:9x6=

d)36:6:3=
48:6:4=
24:6:4=
30:5x5=

e)72:9:8=
49:7:1=
50:5:2=
18:6:3=

f )25:5:5=
32:8:4=
21:3:7=
12:3:4=