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: 8
The price of a TV is ₹ 13,000. The sales tax charged on it is at the rate of 12%. Find the amount that Vinod will have to pay if he buys it.
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C.P. = ₹ 13,000 and S.T. rate = 12%
Let C.P. be ₹ 100, then S.P. for purchaser = 100 + 12 = ₹ 112
∵ When C.P. is ₹ 100, then S.P. = ₹ 112
∴ When C.P. is ₹ 1, then S.P. = 112/100
∴ When C.P. is ₹ 13,000, then S.P. = 112/100 x 13000 = ₹ 14,560
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/