Math, asked by gouri56, 1 year ago

a man buys 60 pens at rs 10 per pen and sells 49 pens at rs 12 per pen and remaining 20 pens at rs 9 per pens find his gain or loss per cent

Answers

Answered by sabinawosti61
6

Answer:

Profit % = 14.5%

Step-by-step explanation:

Solution,

CP for 60 pens = Rs. 60 × 10 = Rs. 600

Sp for 49 pens = 49 × Rs. 12 = Rs. 588

Sp for remaining pens i.e. 11 pens = 11 × Rs. 9

= Rs. 99

Total SP = Rs. 588 + 99

= Rs. 687

Profit % = SP - CP / CP ×100%

= Rs. 687- 600 / 600 ×100%

= Rs. 87/600 × 100%

= 14.5%

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