Bunaa!!
13. prima parcela = a
a doua parcela = b
a treia parela = c
a=5697
b=a+129
c=(a+b):3
b= 5697+129= 5826
c= (5826+5697):3=11523:3= 3841
a+b+c= 11523+3841=14364
14364:18=798 saci
14. L=672
Ma=3*L
Mi=Ma-453
Ma= 672*3= 2016
Mi= 2016-453= 1563
L+Ma+Mi= 672+2016+1563=4251
4251:14=303 rest 9
9 cutii neasezate
Sper ca te am ajutat!
Coroana?
