The bar graph shows average marks scored in a 100 marks Geography exam by students of 7 divisions of standard X. Study the diagram and answer the following questions.

What is the ratio of average marks scored by Division C to Division G?

The bar graph shows average marks scored in a 100 marks Geography exam by students of 7 divisions of standard X. Study the diagram and answer the following questions.

Which division scored the second highest average marks?

When Gopal walks from A to B and returns from B to A on cycle, then it takes him 46 minutes. By walking both ways, it takes him 75 minutes. If he rides cycle both ways then what will be the total time (in minutes)?

20 boys do one fourth of work in 25 days. How many more boys will be required to complete the remaining work in 50 days?

What is that least digit that must be added to the product 5786 × 5784 to make it a perfect square?

A merchant marks the price of his articles 20% above the cost price. If he allows 20% discount, then what is the profit or loss percentage?

The difference between cost price and selling price is Rs 575. If profit percentage is 23%, then what is the selling price (in Rs)?

Simple interest on a sum for 9 months at 8% per annum is Rs 270.What is the value (in Rs) of the sum?