How many pages the book have, if total 303 digits are used to form the page numbers?
Choose the most appropriate option.
A) 135 pages	B) 136 pages	C) 137 pages	D) 138 pages	E) 139 pages
First 9 pages .. 9 digits   next 90 pages .. 180 digits   next 38 pages ... 114 digits   ----------------------   Total ...137 pages ...303 digits   ANSWER:137 pages
<result>C</result>
How many pages the book have, if total 303 digits are used to form the page numbers?