Question

Familia Ionescu are in venit de 800 de lei pe Luna. Cheltuielile lunar sent repartizate :
1/8 - imbracaminte
1/8 - scoala
1/8 - chirie
2/8 - hrana
2/8 - carti.
Ce economie realizeaza familia lunar ?

Answer 1

1/8+1/8+1/8+2/8+2/8=7/8 ;8/8-7/8=1/8 economie 1/8 din 800 =1×800:8=800:8=100; 100×7=700 cheltuie; 1/8 adica 100 lei face economie