Question

.यदि 11 मीटर कपड़ा ₹ 100 में खरीदा गया
तथा 10 मीटर ₹ 110 की दर से बेचा, तो
लाभ प्रतिशत है:
•(1) 12%
(2) 17%
(3) 19%
(4) 21%​

Answer 1

17% is the correct answer

Step-by-step explanation:

•cp of 11m=₹100

so cp of 1m=100/11

•SP of 10m=₹110

so sp of 1m =110/10= ₹11

•profit = SP - CP

=11-(100/11)

= 21/11

•profit %= (profit /SP) ×100

» {(21/11)/11}×100

» (21/121)×100

»2100/21

»17.355371%

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•therefore the profit % will be 17%.

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• Hope this will help you out
• ⚡⚡❤⚡❤⚡❤⚡❤

Answer 2

Answer:

100/11

=110/10=11

11-(100/11

21/11

21/11)/11)×100

21/121)×100

2100/21

=17.355371 ans