NCERT Solutions for Class 8 Mathematics Chapter 8
Important NCERT Questions
Comparing Quantities Chapter 8 Exercise 8.2
NCERT Books for Session 2022-2023
CBSE Board
Questions No: 6
During a sale, a shop offered a discount of 10% on the marked prices of all the items. What would a customer have to pay for a pair of jeans marked at ₹ 1450 and two shirts marked at ₹ 850 each?
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Rate of discount on all items = 10%
Marked Price of a pair of jeans = ₹ 1450 and Marked Price of a shirt = ₹ 850
Discount on a pair of jeans = Rate X M.P./100 = 10 X 1450/100 = ₹ 145
∴ S.P. of a pair of jeans = ₹ 1450 – ₹ 145 = ₹ 1305
Marked Price of two shirts = 2 x 850 = ₹ 1700
Discount on two shirts = Rate X M.P./100 = 10X1700/100 = ₹ 170
∴ S.P. of two shirts = ₹ 1700 – ₹ 170 = ₹ 1530
Therefore, the customer had to pay = 1305 + 1530 = ₹ 2,835
Class 8 Maths Chapter 8 Exercise 8.2 Solution in Video
for more answers vist to:
https://www.tiwariacademy.com/ncert-solutions/class-8/maths/chapter-8/