How many products do I have to sell at $19.99 to make a billion dollars. please show me how you figured the problem out. Thank you and Happy Holiday

3 answers

1,000,000,000 / 19.99 = over 50 million

http://www.google.com/#q=1%2C000%2C000%2C000+%2F+19.99+%3D+
If I have to sell over 50 million product. how many a day will that be to total that amount for 5 years. please show how you fiquired the problem out . thank you
50,025,013 / (5 * 365) = ?