Răspunsuri

2014-08-08T12:04:07+03:00
A,b  ip cu 2 ; 3

2a=3b

a=3b/2

p% din b=a

p/100 *3b/2=b

p/100= b/3b/2

p/100= b * 2/3b

p/100= 2/3

p=2*100/3

p=200/3

p=66,(6) %