MathThe marked price and cost price of a book are Rs 850 and Rs 748 respectively. The discount in percentage is?
MathThe marked price of a ceiling fan is Rs3,250 and _ the shopkeeper allows a discount of 8% on it. What is the selling price of the fan?
MathThe marked price of an item is 25% above its cost price. A shopkeeper sells it, allowing a discount of x% on the marked price. If he incurs a loss of 8%, then the value of x is___
MathThe ratio of the ages of A and B 25 years ago was 3: 8. The ratio of their present ages is 8 : 13. What will be the present age (in years) of B?
MathTwo numbers are in the ratio of 3: 4. If 8 be subtracted from each, then the new ratio becomes 17:24. What are the two numbers?
