Introduction to Errors & Experiments | Significant Figures & Rounding off | Least count |

Introduction to Errors | Types Of Errors | Systematic Errors | Random Errors | Operations on Numbers

Round off 20.96 to three significant figures

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

State the rules used for significant figures while rounding off the digits.

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

Round off 0.1525 upto three significant figures

Round off 0.1525 upto three significant figures

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

Round off the value 2.845 to three significant figures