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प्रश्न
Following pictograph represents some surnames of people listed in the telephone directory of a city.
| Surname | Number of people  = 100 people |
| Khan |  |
| Patel |  |
| Rao |  |
| Roy |  |
| Saikia |  |
| Singh |  |
Observe the pictograph and answer the following questions:
- How many people have surname ‘Roy’?
- Which surname appears the maximum number of times in the telephone directory?
- Which surname appears the least number of times in the directory?
- Which two surnames appear an equal number of times?
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उत्तर
| Surname | Number of people |
| Khan | 3 × 100 + 50 = 350 |
| Patel | 5 × 100 = 500 |
| Rao | 4 × 100 = 400 |
| Roy | 4 × 100 = 400 |
| Saikia | 2 × 100 = 200 |
| Singh | 3 × 100 = 300 |
- 400 people have surname ‘Roy’.
- The surname ‘Patel’ appears the maximum number of times in the telephone directory.
- The surname ‘Saikia’ appears the least number of times in the telephone directory.
- The surnames ‘Rao’ and ‘Roy’ appear an equal number of times.
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| Day | Number of watches |
| Monday |       |
| Tuesday |            |
| Wednesday |       |
| Thursday |       |
| Friday |      |
| Saturday |         |
Scale: 
= 100 watches
Find the total number of watches manufactured in the whole week?
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| No. of. animals | 160 | 240 | 180 | 80 | 120 |
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| Hindi |       |
| English |       |
| Math |      |
| Science |      |
| History |     |
Taking symbol of one book = 50 books, find:
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The following pictograph shows different subject books which are kept in a school library.
| Subject | Number of books |
| Hindi | |
| English | |
| Math | |
| Science | |
| History | |
Taking symbol of one book = 50 books, find:
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| Year | Paddy production |
| 2010 |  |
| 2011 |  |
| 2012 |  |
| 2013 |  |
| 2014 |  |
| 2015 |  |
Observe the pictograph and answer the following questions.
a) In which year paddy production was maximum?
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| Material used | Articles  = 20 articles |
| Wood |  |
| Glass |  |
| Metal |  |
| Rubber |  |
| Plastic |  |
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| Day | Sunday | Monday | Tuesday | Wednesday | Thursday | Friday |
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