SCIENTIFIC NOTATIONS || SIGNIFICANT FIGURES

Errors In Measurments|Example|Rules To Find Out The Number Of Significant Figures|Rules For Addition & Subtraction |Rules For Multiplication Or Division|Scientific Notation |Change In Unity Of A Quantity|Rounding Off|Rules For Rounding Of The Numbers|Summary

Significant Figures|Rules For Significant Figures |Rounding Off |Significant Figures In Addition And Subtraction|Exercise Questions

Exercise Questions |Rules For Significant Figures |Rounding Off |Significant Figures In Addition And Subtraction|Significant Figures

Introduction OF Mole,Avogadro Number,Idea OF Scientific Notation, Class illustration to have Feeling OF Avogadro Number on Macroscopic and Microscopic Objects

Precision And Accuracy|Significant Figures|Scientific Notation|Summary

Significant Figures In Addition & Substraction|Significant Figures In Multiplication & Division|Remembering Technique

Significants Figures|Rules For Counting Significant Figures|Rounding Off|Remembering Technique

Scientific Notation|Calculations Involving MultiplicationAnd Divison|Calculations Involving Addition And Subtraction|Summary

Recap|Significant Figures|Rounding Off|Rules For Rounding Off|Significant Figures In Addition And Subtraction|Significant Figures In Multiplication And Division|Important Points|Summary

Significant Figures In Calculation