NCERT Solutions for Class 7 Mathematics Chapter 8
Important NCERT Questions
Class vii Math Chapter 8 Comparing Quantities Exercise 8.3
NCERT Books for Session 2022-2023
CBSE Board
Questions No: 8
Amina buys a book for ₹275 and sells it at a loss of 15%. How much does she sell it for?
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The cost of a book = ₹275
Loss percent = 15%
Loss = Loss% of C.P. = 15% of ₹275
= 15/100 x 275 = ₹41.25
Therefore, S.P. = C.P. – Loss = ₹275 – ₹41.25 = ₹233.75
Hence, Amina sells a book for ₹233.75.
lass 7 Maths Chapter 8 Exercise 8.3
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https://www.tiwariacademy.com/ncert-solutions/class-7/maths/chapter-8/