By Ron Liskey | Earth Date: Dec 18, 2020 CE
A book has 500 pages numbered 1, 2, 3, and so on. How many times does the digit 1 appear in the page numbers?
Copyright (c) 2024, Ron Liskey
By Ron Liskey | Earth Date: Dec 18, 2020 CE
A book has 500 pages numbered 1, 2, 3, and so on. How many times does the digit 1 appear in the page numbers?
Copyright (c) 2024, Ron Liskey