Răspuns :
Răspuns:
3×7 =21 piese colorate
2×7=14 piese albe
21+14=35 piese in total
Răspuns:
2x7=14 - piese albe
3x7=21 - piese colorate
14+21=35 - piese in total
Răspuns:
3×7 =21 piese colorate
2×7=14 piese albe
21+14=35 piese in total
Răspuns:
2x7=14 - piese albe
3x7=21 - piese colorate
14+21=35 - piese in total