This next website, allows you to listen to audio clips of numbers. Upon hearing the number, write it down. Monday, you will be given 10 questions in this similar style (cut and paste the below URL).
The below URL is an excellent way for you to familiarize yourself with the spelling of numbers. There will be 10 questions like this on Monday's quiz.
Please feel free to send me an email at firstname.lastname@example.org if you are having any trouble!
See you Monday!