Răspuns :
1 numar |------| }
2 numar |------|-----|------|------|------|-----|------|}suma =48
Plan sin rezolvare
1. Aflam cate parti egale sunt.
1 + 7=8
2.Aflam primul numar.
48:8=6
3.Aflam al doilea numar.
6x7=42
raspuns:8;42
2 numar |------|-----|------|------|------|-----|------|}suma =48
Plan sin rezolvare
1. Aflam cate parti egale sunt.
1 + 7=8
2.Aflam primul numar.
48:8=6
3.Aflam al doilea numar.
6x7=42
raspuns:8;42