maths ppt class 9.pptx

maths presentation

1. Mathematics In Our Daily Life

2. •Mathematics is defined as the science which deals with logic of shape, quantity and arrangement. •During ancient times , the Egyptians used maths and complex mathematic equations like geometry and algebra. •Math is a part of our lives, whether we clean the house, make supper or mow the lawn. •Wherever you go, whatever you do, you are using math daily without even realizing it. It just comes naturally.

3. Uses Of Mathematics Mathematics is all around us. It's Everywhere we go. It's in our kitchen, in our house and in our surroundings . Mathematics is used in running shops, business, Cooking and in Every Single Activity we do in our daily life . Maths Magic in our Home

4. Maths is an important factor for decoration. For white washing in rooms of the house, we measure the total surface area of walls. For placing tiles on the floor, we measure area of the floor. We use different geometrical patterns on walls for decoration To setup furniture in our measure area rooms & furniture in our home.

5. Mathematics in Kitchen In Cooking , idea of proportionality is the most important factor for perfection. Without this we cannot make exact quantity of food that we want. For example:- If we want to make a cake of 1 kg but in recipe book there is a recipe of 2 kg of cake. Then idea of proportionality is important.

6. Use Of Geometry In The Kitchen Geometry is used in kitchen, for Kitchen accessories and utensils.

7. Fraction of Fruits & Vegetable We can cut all sorts of fruits and vegetables into fractions. Tomato in half , Apple in Quarter and Banana in eighths. Although you have to be accurate. An Orange might have 1 0 segments and every 1 0 segment is 1 0th of whole of orange.

8. Shopping Going out for shopping is the most interesting thing to do. Sale in a shop is the pleasant thing to see. Sale and calculation both require maths . Example- you need to calculate the rate of a material you are buying in the sale .and if you went wrong somewhere you need to do a false paying of the bill .

9. Business Dealing money without maths is not possible. A person who is illiterate starts dealing then he is definitely going to be in loss . In business, the main thing to find your profit first . A business person should be good in maths and need to have a sharp brain.

10. Markets - dealing with money. To earn money we need a lot maths . And a person doesn't know maths and going to market obviously going to money unnecessarily …...Because he does the calculation of Maths in marketing

11. Bank: Saving & Depositing With some good understanding of simple and compound interest , we can manage the way our money grows. We make a record of the money is withdrawn or deposited.

12. Symmetry in Nature

13. Symmetry Human-made Things

14. Uses of Maths in Cell Phones When we make a phone call, we have to enter numbers in a certain sequence for the call to be completed.

15. Mathematical shapes In Logos

16. Geometry Construction Geometry Is used to build Buildings. As you can see there the door way is a rectangle, and the wooden panels on the side of the house are made up of planes and lines.

17. Use of Geometry in Sports

18. Use of Geometry in Yoga Yoga also use various kind of Geometrical shapes

19. Use of Geometry in Travel • Invention of wheel was one of the greatest achievements of mankind. •Today it is used in most forms of travel in one way or another.

20. Geometry in Earth Earth is the perfect shape for minimizing the pull of gravity on its outer edges - a sphere.

21. ΤΗΑΝΚ ΥΟU MADE BY VIKHYAT GUPTA IX- E So now I hope everybody stuffed these word in your minds about my topic " Mathematics is an Integral part of our life.” And I also hope that you like my presentation.