Răspuns :
Răspuns:
a+b=75
a÷b=8r3
a=8b+3
8b+3+b=75
9b+3=75
9b=72
b=72÷9
b=8
a=8*8+3
a=67
b,.____.
a,.____.____.____.____.____._____._____._____.___+3___.
A trebuie sa aiba 8 segmente
Răspuns:
a+b=75
a÷b=8r3
a=8b+3
8b+3+b=75
9b+3=75
9b=72
b=72÷9
b=8
a=8*8+3
a=67
b,.____.
a,.____.____.____.____.____._____._____._____.___+3___.
A trebuie sa aiba 8 segmente