You are an abcteach Member, but you are logged in to the Free Site. To access all member features, log into the Member Site.
  Spanish: ¿Qué número falta? (elementaria)
Spanish: ¿Qué número falta? (elementaria) - large image
  1 of 2  
Práctica de aritmética: completar las tablas con los números que faltan siguiendo el modelo. Arithmetic practice: complete the table with the missing numbers following the model.
= Member Site Document