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Exercise 7.2 class 8 solution-Introduction
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Exercise 7.2 class 8 solution – what is discount ?
A discount is a reduction in the original price of an item or service, making it available at a lower cost. Discounts are commonly used in marketing and sales to incentivize customers to make a purchase. They can be applied in various forms, such as a percentage off the original price, a fixed amount off, a buy-one-get-one-free offer, or other promotional deals.
Common types of discounts include percentage discounts, where a percentage is taken off the original price (e.g., 20% off), and fixed amount discounts, where a specific sum is deducted from the original price (e.g., $10 off). The specific terms and conditions of discounts, such as their duration and eligibility, can vary from one business to another.
Discounts can be a win-win situation for both businesses and customers, as customers get products or services at a lower cost, and businesses can increase sales and customer loyalty.
Exercise 7.2 class 8 solution – Finding discount.
To find the discount on a purchase, you typically need to know the original price of the item and the discount rate (percentage) being offered. The formula to calculate the discount amount is:
Discount Amount = Original Price × (Discount Rate / 100)
Here’s how you can use this formula:
- Determine the original price of the item.
- Determine the discount rate, which is typically given as a percentage. For example, if the discount is 20%, the discount rate is 20.
- Apply the formula to find the discount amount.
For example, if the original price of an item is $50 and there is a 20% discount:
Discount Amount = $50 × (20 / 100) = $50 × 0.20 = $10
So, the discount amount is $10.
To find the final price after the discount, you can subtract the discount amount from the original price:
Final Price = Original Price – Discount Amount Final Price = $50 – $10 = $40
The final price after the 20% discount is $40.
Exercise 7.2 class 8 solution – Examples of the exercise
Exercise 7.2.1 A Photoframe is marked at Rs.600 is sold for Rs.450 .what is the discount and the discount percentage ?
Example 7.2.2. A saree is sold for Rs 720 after giving a 20% discount on marked price.what is the marked price ?
Exercise 7.2 class 8 solution- exercise preview
Our Exercise 7.2 Preview is designed to give you a taste of what’s in store. You’ll find a selection of math problems and questions that challenge your analytical and problem-solving skills. It’s a glimpse into the wonderful world of math exercises that will not only sharpen your mathematical prowess but also help you build the confidence you need to excel in your Class 8 studies.
Exercise 7.2 class 8 solution- solution pdf
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So, get ready to unlock the world of mathematics and explore Exercise 7.2 class 8 solutions that will help you not only in your exams but also in building a strong foundation for future mathematical adventures. Click, download, and excel in math! Your math journey is about to get a whole lot easier.7.2