Răspuns :
5 in 40 de 8 ori
40:5=8
6 in 36 de 6 ori
36:6=6
7 in 70 de 10 ori
70:7=10
10 in 100 de 10 ori
100:10=10
40:5=8
6 in 36 de 6 ori
36:6=6
7 in 70 de 10 ori
70:7=10
10 in 100 de 10 ori
100:10=10