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Sonal bought a bed sheet for ₹ 400 and sold it for ₹ 440. Her ______ % is ______.

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Question

Sonal bought a bed sheet for ₹ 400 and sold it for ₹ 440. Her ______ % is ______.

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Solution

Sonal bought a bed sheet for ₹ 400 and sold it for ₹ 440. Her profit % is 10.

Explanation:

C.P. of bed sheet = ₹ 400

S.P. of bed sheet = ₹ 440

Now, S.P. > C.P.

Thus, profit = 440 – 400 = ₹ 40

∴ Profit % = `40/100 xx 100` = 10

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Chapter 7: Comparing Quantities - Exercise [Page 201]

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NCERT Exemplar Mathematics [English] Class 7
Chapter 7 Comparing Quantities
Exercise | Q 41. | Page 201

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