Im a total newbie when it comes to vb stuff
i got a little mathsprogram im trying to get done, i have 3 option buttons and then a start button, what i want to do is when i have a certain option clicked (easy, medium and hard) and when i click start, i want some random numbers come up (for easy it will be 1 digit numbers, medium will have 2 digits, and hard 3 digits)

my whole code is
[vb]
Public dang1 As Integer
Public dang2 As Integer
Public dang3 As Integer
Dim value As Integer

Private Sub check_Click()
Let dang1 = num1.Text
Let dang2 = num2.Text
Let dang3 = num3.Text
If dang1 + dang2 = dang3 Then
Call MsgBox("That answer is correct!", vbOKOnly, "Correct")
Else
Call MsgBox("That answer is wrong, Try again!", vbOKOnly, "Incorrect")
End If
End Sub

Private Sub easy_Click()
Randomize Timer 'The text box fields where the answer and questions appear.
Let num1.Text = Int(Rnd * 10)
Let num2.Text = Int(Rnd * 10)
Let dang1 = num1.Text
Let dang2 = num2.Text
End Sub

Private Sub exit_Click()
End
End Sub

Private Sub hard_Click()
Randomize Timer 'The text box fields where the answer and questions appear.
Let num1.Text = Int(Rnd * 1000)
Let num2.Text = Int(Rnd * 1000)
Let dang1 = num1.Text
Let dang2 = num2.Text
End Sub

Private Sub medium_Click()
Randomize Timer 'The text box fields where the answer and questions appear.
Let num1.Text = Int(Rnd * 100)
Let num2.Text = Int(Rnd * 100)
Let dang1 = num1.Text
Let dang2 = num2.Text
End Sub

Private Sub start_Click()
Randomize Timer 'The text box fields where the answer and questions appear.
Let num1.Text = Int(Rnd * 10)
Let num2.Text = Int(Rnd * 10)
Let dang1 = num1.Text
Let dang2 = num2.Text
End Sub[/vb]