# NCERT Solutions Class 8 Maths Chapter 8 Exercise 8.2 Comparing Quantities

The NCERT solutions for Class 8 maths Chapter 8 Exercise 8.2 Comparing Quantities has many narratives built around the foundations of ratios and percentages. There are examples where the value of original quantity increases and one needs to find out the increase in percentage, and vice versa, wherein the change in percentage or ratio is given and the value of original quantity needs to be determined.

The questions in Class 8 maths NCERT solutions Chapter 8 Exercise 8.2 are in the long format and they at times mask the applicability of the principle of ratios and percentages. These sums have provided hints too but it's more fun to ignore the hint initially and try the problem by yourself. These questions will help in developing the necessary logical skills, which will be needed to frame the elements of the problem in a proper mathematical equation. The pdf file of the questions in the NCERT solutions Class 8 maths Chapter 8 Exercise 8.2 Comparing Quantities can be found in the link below :

**ā** Download NCERT Solutions Class 8 Maths Chapter 8 Exercise 8.2

**Exercise 8.2 Class 8 Chapter 8 **

### More Exercises in Class 8 Maths Chapter 8

## NCERT Solutions Class 8 Maths Chapter 8 Exercise 8.2 Tips

The students need to understand how the introduction of percentages and ratios enriches the transfer of information. To be able to compare unlike quantities it's a great way to convert them to a standard scale. Percentages and ratios using just one number are able to tell us the quantitative value of two quantities in comparison to each other. And secondly, by converting quantities into percentages we can compare two otherwise incomparable quantities. Before proceeding to the questions in the NCERT solutions Class 8 maths Chapter 8 Exercise 8.2 Comparing Quantities, it will be advisable for the students to practice the examples in the chapter by themselves.

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