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CBSE Class 8 SA1 Tips for Mathematics

Education

CBSE Class 8 SA1 Tips for Mathematics

CBSE Class 8 SA1 Tips for Mathematics

By Reggie Menacherry 03rd Sep, 2016 12:31 am

  • Begin by practising ‘Comparing Quantities’, because the maximum number of questions most likely will come from this chapter
  • Practise as many types of application problems as possible
  • It would be very helpful to practise at least one graph (it can be a histogram or a pie chart) in the chapter ‘Data Handling’ every alternate day
  • Alternate the days where graphs are not being practised with a construction from ‘Practical Geometry’; one construction from that chapter is bound to come in the exam
  • After ‘Comparing Quantities’ is done, give preference to ‘Linear Equations in One Variable’; application problems are very important in this chapter

 

CHAPTER

DEGREE OF IMPORTANCE

Low

Medium

High

  1. Rational Numbers

 

  • Rational Numbers between two rational numbers

 

  1. Square and Square Roots

 

  • Finding the square root  through Prime Factorization
  • Finding the square root  by the Division Method
 
  1. Linear Equations in One Variable

 

 

  • Application problems
  1. Data Handling

 

  • Histogram
  • Pie Charts
  • Probability

 

  1. Understanding Quadrilaterals

 

 

 

  1. Practical Geometry

 

 

 

  1. Comparing Quantities

 

 
  • Increase/Decrease Percent
  • Cost price/Selling price, profit%/loss%
  • Sales Tax and Value added Tax
  • Compound Interest(Rate compounded Annually or Yearly)

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