Răspuns :
Răspuns:
56: d= 7=>d=35:7=>d=5
cx3= 27=>c=27:3=>c=9
b - 123 = 459=>b=459+123=>b=582
a + 315 = 640=>a=640-315=>a=325
Salutare!
56:d=7
d=56:7
d=8
c×3=27
c=27:3
c=9
b-123=459
b=459+123
b=582
a+315=640
a=640-315
a=325
Răspuns:
56: d= 7=>d=35:7=>d=5
cx3= 27=>c=27:3=>c=9
b - 123 = 459=>b=459+123=>b=582
a + 315 = 640=>a=640-315=>a=325
Salutare!
56:d=7
d=56:7
d=8
c×3=27
c=27:3
c=9
b-123=459
b=459+123
b=582
a+315=640
a=640-315
a=325