Răspuns :
Răspuns:
a+b+c+d=?
d=54
a=54-38=16
b=16-12=4
c=4+6=10
a+b+c+d=16+4+10+54=84
a+b+c+d
54-38=16(a) 16+12=28(b) 28+6=34(c)
16+28+34+54=132
R:132
Răspuns:
a+b+c+d=?
d=54
a=54-38=16
b=16-12=4
c=4+6=10
a+b+c+d=16+4+10+54=84
a+b+c+d
54-38=16(a) 16+12=28(b) 28+6=34(c)
16+28+34+54=132
R:132