Question

mihai a primit in dar 2 cutii cu cate 6 globulete si 4 cuti cu cate 4 stelute. stind ca imparte in mod egal ornamentele in 4 aranjamente , afla cate ornamente asaza in fiecare aranjament. scrie rezolvarea si sub forma de exercitiu.

Answer 1

cate globulete a primit
2x6=12
cate stelute a primit
4x4=16
cate ornamente a primit
12+16=28
cate ornamente aseaza  in fiecare aranjament
28:4=7
[(2x6)+(4x4)]:4=(12+16):4=28:4=7

Answer 2

1) cite globulete are Mihai?
2x6=12
2) cite stelute are Mihai?
4x4=16
3) cite globulete asaza Mihai intr-un aranjament?
12:4=3
4) cite stelute asaza Mihai intr-un aranjament?
16:4=4
5) cite ornamente asaza in total in fiecare aranjament?
4+4=7

Ex:  [(6x2)+(4x4)]:4=7

Raspuns : 7 ornamente in fiecare aranjament