Codigo calculadora (Por Dani B.)

Private Sub borrar_Click()
cuenta.Caption = ""
auxiliar.Caption = ""
auxiliar2.Caption = ""
End Sub
Private Sub cero_Click()
cuenta.Caption = cuenta.Caption + "0"
End Sub
Private Sub cinco_Click()
cuenta.Caption = cuenta.Caption + "5"
End Sub
Private Sub cuatro_Click()
cuenta.Caption = cuenta.Caption + "4"
End Sub
Private Sub dos_Click()
cuenta.Caption = cuenta.Caption + "2"
End Sub
Private Sub igual_Click()
If auxiliar2.Caption = "+" Then
cuenta.Caption = Val(auxiliar.Caption) + Val(cuenta.Caption)
auxiliar.Caption = ""
auxiliar2.Caption = ""
End If
If auxiliar2.Caption = "-" Then
cuenta.Caption = Val(auxiliar.Caption) - Val(cuenta.Caption)
auxiliar.Caption = ""
auxiliar2.Caption = ""
End If
If auxiliar2.Caption = "*" Then
cuenta.Caption = Val(auxiliar.Caption) * Val(cuenta.Caption)
auxiliar.Caption = ""
auxiliar2.Caption = ""
End If
End Sub
Private Sub multiplicar_Click()
auxiliar.Caption = cuenta.Caption
cuenta.Caption = ""
auxiliar2.Caption = "*"
End Sub
Private Sub nueve_Click()
cuenta.Caption = cuenta.Caption + "9"
End Sub
Private Sub ocho_Click()
cuenta.Caption = cuenta.Caption + "8"
End Sub
Private Sub restar_Click()
auxiliar.Caption = cuenta.Caption
cuenta.Caption = ""
auxiliar2.Caption = "-"
End Sub
Private Sub seis_Click()
cuenta.Caption = cuenta.Caption + "6"
End Sub
Private Sub siete_Click()
cuenta.Caption = cuenta.Caption + "7"
End Sub
Private Sub sumar_Click()
auxiliar.Caption = cuenta.Caption
cuenta.Caption = ""
auxiliar2.Caption = "+"
End Sub
Private Sub tres_Click()
cuenta.Caption = cuenta.Caption + "3"
End Sub
Private Sub uno_Click()
cuenta.Caption = cuenta.Caption + "1"
End Sub