Question

Matusa mea are in gradina 200 de flori: 1 pe 5 petunii,3pe 4 din rest crizateme , iar restul gladiole. Cate flori de fiecare fel sunt ?

Answer 1

p+c+g=200
1/5=200:5x1=40 patunii
200-40=160
3/4=160:4x3=
3/4=120crizanteme
160-120=40 gladiole

Answer 2

200 flori
200:5x1=40x1=40 petunii
200-40=160
160:4x3=40x3=120 crizanteme
120+40=160 petunii+crizanteme
200-160=40 gladiole
v : 40+120+40=200 flori in total
r:  40 petunii
   120 crizanteme
    40 gladiole