NCERT Exemplar Class 8 Maths Chapter 9: Comparing Quantities. NCERT Exemplar Solutions for Class 8 Maths Chapter 9 Comparing Quantities prepare students for their Class 8 exams thoroughly.

Maths problems and solutions for the Class 8 pdf are provided here which are similar to the questions being asked in the previous year’s board.

## NCERT Exemplar Class 8 Maths Chapter 9: Comparing Quantities

Class 8: Maths Chapter 9 solutions. Complete Class 8 Maths Chapter 9 Notes.

### Main Concepts and Results

• Discount is a reduction given on marked price. Discount = Marked Price – Sale Price (S.P.)
• Discount can be calculated when discount percentage is given. Discount = Discount % of Marked Price
• Sales Tax is charged on the sale of an item by the government and is added to the Bill Amount.

Sales tax = Tax% of sale amount

These days, however, the selling prices (known as MRP) include the tax known as VAT (Value Added Tax).

• The interest compounded annually is the interest calculated on the previous year’s amount A, (A = P + I).
• The time period after which the interest is added each time to form a new principal is called the conversion period.
• When the interest is compounded half yearly, there are two conversion periods in a year of duration 6 months each.
• Amount when interest is compounded annually is

### Solved Examples

In examples 1 to 4, there are four options out of which one is correct. Write the correct answer.

In examples 5 to 7, fill in the blanks to make the statements true.

In examples 8 to 11, state whether the statements are true (T) or false (F).

### Multiple Choice Questions

Fill in the Blanks Type Questions

True False Type Questions