Which Indian cricketer is known as "Brown Bradman"?

The first Commonwealth Games, then called the Empire Games, was held where, in 1930?

How did Puerto Rico become a US possession?

What does the chemical symbol "Au" stand for?

The German island of Rugen, the chief town of which is Bergen, is in which stretch of water?

"The Mystery of Edwin Drood" is the unfinished novel by which author?

In cuisine what is barding?

A "tip off" is the start of each game in which sport?

Around which planet do two shepherd moons circle named Ophelia and Cordelia?

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Answer is:

9 digits for 1 to 9 no. 180 digits for 10 to 99 no. 1440 digits for 100 to 579 no. so total 1629 digits for 579 pages

480 pages in the book

1-9 its 9 digits 10-99 its 180 digits 100-479 its 1440 digits so the sum of all digits is 9+180+1440= 1629

You begin reading a book 240 pages long. If you read half of the remaining book each day, how long would it take you to finish the book?

On the first day, James read 20% of a book. On the second day, he read another 66 pages and discovered that he had read 80% of the unread pages. What is the total number pages of the book?