Răspuns :
a=/----/----/----/----/
b=/----/----/----/
c=/----/
96:8=12 (c)
12*4=48 (a)
12*3=36 (b).
Verificare:
48+36+12=
=84+12=
=96.
b=/----/----/----/
c=/----/
96:8=12 (c)
12*4=48 (a)
12*3=36 (b).
Verificare:
48+36+12=
=84+12=
=96.
Pai daca 2a = 4c(inseamna ca a=2c) si b=3c poti sa inlocuiesti in a+b+c=96.
o sa vina asa:
2c+3c+c=96.
6c=96
c=16
dupa inlocuiesti in a=2c
a=2 x 16
a=32
iar b=3c
b=3 x 16
b= 48
o sa vina asa:
2c+3c+c=96.
6c=96
c=16
dupa inlocuiesti in a=2c
a=2 x 16
a=32
iar b=3c
b=3 x 16
b= 48