Page 272 - Start Up Mathematics_6

Data Handling

Use internet to collect the names of various banks in India. Then divide them into the following four categories:
1. Nationalized banks
2. Co-operative banks
3. Private banks

4. Foreign banks
Make a powerpoint presentation of this. You may proceed in the following manner if you wish to.
I slide: Definition and general introduction of a bank
II slide: Different types of banks

III slide: Definition of nationalized banks
IV slide: Names of nationalized banks in India
V slide: Definition of co-operative bank
VI slide: Names of co-operative banks in India

VII side: Definition of private bank
VIII slide: Names of private banks in India
IX slide: Definition of foreign bank
X slide: Names of foreign banks in India

XI slide: Comparison between different types of banks (You may represent this on a bar graph or a pie chart)
Take printout of your presentation and put it in your project file.
You may use the weblink: http://en.wikipedia.org/wiki/List_of_banks_in_India

Data Handling, Knowing Our Numbers

Do a search on your favourite search engine and find the 10 most populated countries in the world. Find
their estimated populations. Write the population of these countries in both Indian and International system
of numeration.
Answer the following:
1. Which country is the most populated?

2. Which is the second most populated country in the world?
3. What is the range of population of these ten countries?
4. Draw a bar graph to represent the data collected by you.

Symmetry

Using the internet, collect pictures of the national flags of countries with 1, 2, 3 and 4 lines of symmetry. Paste
them in your project file and draw their lines of symmetry.

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