__/+14_/__/__/__/ 1/5+14 bluza
r1__/__/+20__/__/___/__/2/6+20 rochie
r2__/+10_/__/__/ 1/4+10papuci
r3/____80___/
80+10=90(3/4din r3)
90÷3=30(segm egale)
30+10=40 lei costa papucii
30×4=120( r2)
120+20=140(4/6 din r1)
140÷4=35( segm egale)
35×2+20=70+20=90 lei costa rochia
35×6=210( r1)
210+14=224(3/4 din total)
224÷4=56( segm egale)
56+14=70 lei costa o bluza
56×5=280 lei a avut Mihaela