Plan
1) Cate mere are Radu?
4 728 + 872 = 5 600 mere
2) Cate mere au in total cei doi copii?
4 728 + 5 600 = 10 328 mere au in total
Rezolvarea problemei printr-un exercitiu:
4 728 + ( 4 728 + 872 ) = 4 728 + 5 600 = 10 328 mere au in total cei doi copii
Raspuns: 10 328 mere