How many pages the book have, if total 303 digits are used to form the page numbers?
How many pages the book have, if total 303 digits are used to form the page numbers?
Answer/Solution
137 pages
Steps/Work
First 9 pages .. 9 digits
next 90 pages .. 180 digits
next 38 pages ... 114 digits
----------------------
Total ...137 pages ...303 digits
ANSWER:C
next 90 pages .. 180 digits
next 38 pages ... 114 digits
----------------------
Total ...137 pages ...303 digits
ANSWER:C