Question

fie raportul 10 supra 6.formatii porportii,obtinute din acest raport,astfel; i amplificand cu a; 2;b 3;c 0,6; ii simplificand cu; a 2b;0,e 0,2;c,0,4

Answer 1

ii
a.10/6=20/12
b.10/6=30/18
c.10/6=0
d.10/6=60/36
ii
a.10/6=5/3
b.10/6=imposibil
c.10/6=50/30=5/3
d.10/6=25/15=5/3