2x5= 3x5= 4x5= 5x5= 6x5= 7x5= 45 /5 = 50/5= 2x5= 3x5= 4x5= 5x5= 6x5= 7x5= 45 /5 = 50/5= What do you notice? 10 (diez) 15 (quince) 20 (veinte) 25 (veinticinco)
