Memory Game Memorama de sumas y restasOnline version Responder correctamente by marijudi sanchez 90+125 50-25 13 45+20 19+64 17+18 33 200+145 100 45 37-23 28 65 39+48 70+30 25-12 215 70 100-55 45 76-46 87 12-45 35+35 14 60 35 30-20 10 30 68 345 56-28 10+60 35+33 25 70 90-30