Direction: Study the double bar graph given below and answer the questions.

The ratio of the participants in exhibition of class IX with the total participants of class IX is:

Direction: Study the double bar graph given below and answer the questions.

The average of the number of students participating in exhibition is:

Direction: Study the double bar graph given below and answer the questions.

The average of the number of students participating in cultural events is:

Study the given graph carefully to answer the questions that follow:

If carpenter X and carpenter Y were to make a chair together how many days would they take?

Study the given graph carefully to answer the questions that follow:

What is the total number of days that carpenter Z will take to make one piece each of all the four items together?

Study the given graph carefully to answer the questions that follow:

If carpenter X, Y and Z were to make a table together how many days would they take?

The bar-chart is showing the number of Accidents in a city during the first six month of a year. Examine the bar chart and answer the following questions.
What is the percentage of accidents in the month of April to the total accidents in the city?

Study the following graph and answer the question that follow.

What is the approximate average number of candidates passed from all the institutes together?