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DAILY LIFE
Submitted to = Mr.Mohiuddin Ahmed
Submitted-by KAZI MD. Istiyak Hossain
ID = 151-15-4673 Sec-p
*Maths is all around us, it is everywhere we go.
*Not only does Maths underline every process and pattern that occurs in the world around us, but also, a good understanding of it will help enormously in our every day life.
*Being fast in Mental arithmetic can save your money when you go to market!
*Offers during festival seasons.
*If you buy Many, get one free/two free.
*If you buy for more amount, more discount.
*Transaction in Maths.
*Stocks and Bonds
All these are nothing but Maths!!
What are the rates of each currency when compared to
Bangladeshi Taka?
*Stocks are sold by Brokers
*The Cost Price = Market value + Brokerage
Suppose we appoint a person for some work,we give him 2 options:
Say :
i. Tk 100/- per day
ii. Tk 50/- per first day, then increase of Tk 5/-per the summing days.
Which is better?
For example.
*i. 30 x 100 = 3000 P.M
*ii. 50 + d = S30
= 30[2 x 50 + (30 -1) 5 ]/2
= 15 [ 100 + 29 x 5]
= 15 x 245
= 3675
*Collection
*Analysis
*Interpretation or Explanation
*Presentation of Data
*Prediction
*Forecasting
*A shopkeeper keeps more stock of a particular type of shoe which has more sale. Here the concept of MODE applies
*The average daily expenditure in a month of a family gives the concept of MEAN
*If 15 people of different heights are standing height-wise, then the middle man’s height is the MEDIAN height
*It is the branch of pure Maths concerned with properties of numbers.
*It is used for creating codes for ATM/ Credit Cards.
*Study of shape, size, relative position of figures with properties of space.
*House building
*To find the floor area- this is needed for finding area of carpet or number of tiles.
SYMMETRY is a general concept of studies in Science. Fish Sea & Anemone
*Reconstruction of the shape of a tumor from CAT scans and other medical measurements.
*Protein modeling etc.