5a=40
a=40/5
a=8
Veririficare5*8=40
30/b=5
b=30/5
b=6
Verificare 6*5=30
c/5=7
c=5*7
c=35
Verificarea 7*5=35
45/d=5
d=45/5
d=9
verificarea 5*9=45
25/e=5
e=25/5
e=5
Verificarea 5*5=25
f/5=10
f=5*10
f=50
verificarea 5*10=50
g*5=45
g=45/5
g=9
verificarea 5*9=45
h/5=3
h=5*3
h=15
verificarea 5*3=15
COROANA?