👤

O florareasaare de vanzare 5 buchete a cate 7 garoafe si alte 57 de garoafe.Stiind ca a vandut in total 64 de garoafe,afla cate garoafe au ramas.

Răspuns :

5x7=35
35+57=92 garoafe are florăreasa
Cate garoafe au rămas ?
92-64=28 garoafe
7 x 5 = 35
57 + 35 = 92 (garoafe total)

92 - 64 = 28 (garoafe ramase)