Conta, soma e subtrai para resolver problemas divertidos!
- Question 1: Find what each picture equals using these equations: Estante plus Cama plus Sofá minus Cadeira equals 1, Cadeira plus Cama minus Cadeira plus Cadeira equals 6, Sofá plus Cadeira minus Cadeira equals 3, Cama plus Cama plus 7 equals 9.
