Question

Repede.Ex.2.3.4.5.6.7.Dau coroana

Answer 1

2)
99:3=33
72:6=12
68:4=17 de 17 ori
96:8=12 de 12 ori
36:6=6
68:2=34
1/3•45=15
1/4•72=18

3)
96:2=48
45•3=135
48+135=183

4)
57:3=19
8•2=16
19-16=3

5)
36:6=6
6•2=12 lei costă o carte

6)
72:3=24
24•5=120

7)
F
A
F
A