problem books

In a book shop there were 75 copies of 2 nd grade books. Out of them 28 were sold. How many books are left? => 40 or 43 or 45 or 47..

There are 2,024 books that need to be kept in racks. There are 8 racks. Mike wants to put the same number of books in each rack. How many books will fit into each rack? => 253 or 123 or 153 or 223..

A bookseller sold books worth $2,500 in a week. Each book costs $20. How many books did he sell during the week, if he earned a profit of $300? => 96 or 110 or 40 or 88..

Jake wants to buy 39 copies of a book. If the cost of each book is $176.39 , then what would be the total cost of the books? => $6878.96 or $6877.86 or $6880.56 or $6879.21..

The graph represent represents the collection of books by 4 friends. => 30 books or 5 books or 20 books or 10 books..

In a shelf there are 10 different math books, 8 different physics books, and 4 different psychology books. A student must select one book of each type. How many different ways can this be done? => 32 or 320 or 22 or 80..

Rachel spends $40 of her money to buy math books, $10 to buy social books, and $20 to buy science books. What percent does she spend on math and social books? => 71.43% or 61.43% or 66.43% or 81.43%..

In a week, Eric read 10 books, Lisa read 8 books, Mac read 12 books, and Carol read 6 books. Which graph represents the data? => Graph 3 or Graph 4 or Graph 2 or Graph 1..

Chris borrowed a book from a library. The library charges $3 for the first day and $4 per day from the second day onwards. Chris took more than 2 days to return the book and he paid $35 while returning the book. How many days did he keep the book with him? =>..

Mr. Paul bought three books from a shop and he paid a total amount of $42.85 to the shopkeeper. All the three books are of same price. Find the price of each book and find whether the price of the book is a terminating or repeating decimal. => $14.238..., rep..