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Bar Graphs

Data Handling
Maths
Class 7

Overview

Quick summary with Stories

Related Questions to study

The bar graph shown in Fig. represents the circulation of newspapers in 10 languages. Study the bar graph and answer the following questions:
What percent is the number of news papers published in Hindi of the total number of newspapers?

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Read the bar graph as given in above fig. and answer the following question:
What are the number of members per family for which the number of families are equal? Also, tell the number of such families?

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The following bar graph (Fig. 23.14) represents the heights (in cm) of 50 students of Class XI of a particular school. Study the graph and answer the following questions:
State whether true or false:
There are 29 students in the class whose heights are in the range of 145-154 cm.

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Given below (Fig. 23.11) is the bar graph indicating the marks obtained out of 50 in mathematics paper by 100 students. Read the bar and answer the following questions:
Every student belonging to the highest mark group is entitled to get prize of Rs 10. How much amount of money is required for distributing the prize money?

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The bar graph shown in Fig. 23. 16 represents the circulation of newspapers in 10 languages.
study the bar graph and answer the following question:
State whether true or false:
The number of newspaper of newspapers published in Telugu is more than those published in Tamil.

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Read the bar graph shown in fig. and answer the following question:
Of which state, were the minimum number of tickets sold?

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Read the bar graph shown in fig. and answer the following question:
What was the number of commercial banks in 1977?

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Study the bar graph representing the number of persons in various age groups in a town shown in the above fig. Observe the bar graph and answer the following questions:
What is the number of persons in the age-group 60-65?

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Given below is the bar graph indicating the marks obtained out of 50 in mathematics paper by 100 students. Read the bar and answer the following questions:
It is decided to distribute work books on mathematics to the students obtaining less than 20 marks, giving one workbook to each of such students. If a work book costs Rs 5, what sum is required to buy the work books?

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Read the bar graph shown in given fig. and answer the following questions:
How many tickets of Assam State Lottery were sold by the agent?

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