If the price of a book is reduced by rs. 5, a person can buy 5 more books for rs. 300. Find the original list price of the book.

Selling price of book, if 10% profit is made on purchase of book costing Rs.100 is Rs. 110.

Three critics review a book. Odds in favour of the book are 5:2, 4:3 and 3:4 respectively for three critics. Find the probability that eh majority are in favour of the book.

After allowing a disocunt of 20% on an article is sold for Rs. 2,400. Find the marked price of the article.

Find the ratio of: Rs.5 to 50 paise

Form the pair of linear equations for the foIlowing problems and find there solution by substitution method: The coach of a cricket team buys 7 bats and 6 balls for Rs 3800, Later, she buys 3 bats and 5 balls for Rs 1750. Find the cost of each bat and each ball.

If 8% VAT is included in the prices ,find the original price of A TV bought for Rs.13,500.