The following table shows the ages of all the attendees of Camp Wannaboggin.

What percent of the Wannaboggin campers are at least 11 years old ?

The following table shows the ages of the students during a year are : Find the mode.

The following table shows the age-wise brand ownership of mobile phone handsets. If a total of 5000 ‘C’ mobile phone sets are sold till date, then how many are more than one year old?

The following table shows ages of 200 patients (in years) and the number of patients getting medical tretment on a particular day in a hospital in a day. Find the median age of a patient.

The bar graph shows the total number of male and female lives in four different towns and table shows the number of males and females whose ages are above 40 years. Read the data carefully and answer the questions below: Number of males and females in town A whose ages are below and equals to 40 years is what percent less than those number of males and females in town D whose ages are below and equals to 40 years.

Direction: Read the following table carefully and answer the following questions: The table shows the total number of students and the number of girls in three schools A, B & C in two consecutive years. Find the number of boys in year 1999 is how much percent more than the number of boys in year 2000 together in all the three schools.

Eight years ago, the ratio of the ages of A and B was 9 :10. The ratio of their ages 4 years from now will be 12 : 13, If the age of C is 4 years less tha the percentage age of A. then what is the percent age (in years) of C ?

The table shows income and expenditure of a person for 3 years In the given table, what is the percentage of expenditure on income in the year 2002