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प्रश्न
Study the pie chart given below depicting the marks scored by a student in an examination out of 540. Find the marks obtained by him in each subject.
उत्तर
| Subject | Percentage | Marks Obtained |
| Hindi | 16.67% | Marks = `16.67/100 xx 540` Marks = 90 approx |
| English | 25% |
Marks = `25/100 xx 540` Marks = 135 |
| Social Science | 5.55% | Marks = `5.55/100 xx 540` Marks = 30 approx |
| Mathematics | 33.33% | Marks = `33.33/100 xx 540` Marks = 180 approx |
| Science | 19.44% | Marks = `19.44/100 xx 540` Marks = 105 approx |
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संबंधित प्रश्न
Subjectwise marks obtained by a student in an examination are given below
| Subject | Marks |
| Marathi | 85 |
| Hindi | 85 |
| Science | 90 |
| Mathematics | 100 |
| Total | 360 |
Draw pie diagram
Employees of a company have been categorized according to their religions as given below:
| Religions | Hindu | Muslim | Sikh | Christian | Total |
| Number of workers | 420 | 300 | 225 | 105 | 1080 |
Draw a pie-chart to represent the above information.
The following data shows the expenditure of a person on different items during a month. Represent the data by a pie-chart.
| Items of expenditure | Rent | Education | Food | Clothing | Others |
| Amount (in Rs) | 2700 | 1800 | 2400 | 1500 | 2400 |
Draw a pie-diagram for the following data of expenditure pattern in a family:
| Items | Food | Clothing | Rent | Education | Unforeseen events | Midicine |
| Expenditure (in percent) | 40% | 20% | 10% | 10% | 15% | 5% |
Following data gives the break up of the cost of production of a book:
| Printing | Paper | Binding charges | Advertisement | Royalty | Miscellaneous |
| 30% | 15% | 15% | 20% | 10% | 15% |
Draw a pie- diagram depicting the above information.
Following is the break up of the expenditure of a family on different items of consumption:
| Items | Food | Clothing | Rent | Education | Fuel etc. | Medicine | Miscellaneous |
| Expenditure (in Rs) | 1600 | 200 | 600 | 150 | 100 | 80 | 270 |
Draw a pie-diagram to represent the above data.
Draw a pie-diagram for the following data of the investment pattern in a five year plan:
| Agriculture | Irrigation and Power | Small Industries | Transport | Social service | Miscellaneous |
| 14% | 16% | 29% | 17% | 16% | 8% |
The pie-chart given in the following represents the expenditure on different items in constructing a flat in Delhi. If the expenditure incurred on cement is Rs 112500, find the following:
(i) Total cost of the flat.
(ii) Expenditure incurred on labour.
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(i) In which month there are more absentees?
(ii) In which month there are less absentees?
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Look and find out
Children who help in making or serving food are
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Observe the pie chart given below and answer questions based on it.
If 400 students voted in all, then how many did vote ‘Others’ colour as their favourite?
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Observe the pie chart given below and answer questions based on it.
Which of the following is a reasonable conclusion for the given data?
Data collected in a survey shows that 40% of the buyers are interested in buying a particular brand of toothpaste. The central angle of the sector of the pie chart representing this information is ______.
What is the central angle of the sector representing skin and bones together?
Given below is a pie chart showing the time spend by a group of 350 children in different games. Observe it and answer the questions that follow:
- How many children spend at least one hour in playing games?
- How many children spend more than 2 hours in playing games?
- How many children spend 3 or lesser hours in playing games?
- Which is greater — number of children who spend 2 hours or more per day or number of children who play for less than one hour?
The pie chart on the right shows the result of a survey carried out to find the modes of travel used by the children to go to school. Study the pie chart and answer the questions that follow.
- What is the most common mode of transport?
- What fraction of children travel by car?
- If 18 children travel by car, how many children took part in the survey?
- How many children use taxi to travel to school?
- By which two modes of transport are equal number of children travelling?
Shoes of the following brands are sold in Nov. 2007 at a shoe store. Construct a pie chart for the data.
| Brand | Number of pair of shoes sold |
| A | 130 |
| B | 120 |
| C | 90 |
| D | 40 |
| E | 20 |
Following is a pie chart showing the amount spent in rupees (in thousands) by a company on various modes of advertising for a product.
Now answer the following questions.
- Which type of media advertising is the greatest amount of the total?
- Which type of media advertising is the least amount of the total?
- What percent of the total advertising amount is spent on direct mail campaigns?
- What percent of the advertising amount is spent on newspaper and magazine advertisements?
- What media types do you think are included in miscellaneous? Why aren’t those media types given their own category?
- Television
- Newspapers
- Magazines
- Radio
- Business papers
- Direct mail
- Yellow pages
- Outdoor
- Miscellaneous
