Question

by selling a bouquet for 390 a man losses 4%for how much did he sell it to gain 4%​

Answer 1

Answer:

Step-by-step explanation:(i)CP=Rs. 620 SP=Rs. 713Since SP> CP, there is a gain.Gain =713 - 620 = Rs. 93Gain percentage=(

gain

CP

 

×100)%                              =(

93

620

 

×100)%                               =15%

(ii)

CP=Rs 675 SP=Rs 630Since SP< CP, there is a loss.Loss=675 - 630 = Rs. 45Loss percentage =(

Loss

CP

 

×100)%               =(

45

675

 

×100)%                =6

2

3

 

%

(iii)

CP=Rs. 345 SP=Rs. 372.60Since SP> CP, there is a gain.Gain=372.60 - 345 = Rs. 27.6Gain percentage=(

gain

CP

 

×100)%               =(

27.6

345

 

×100)%                =(

2760

345

 

)%                =8%

(iv)

CP=Rs 80 SP=Rs 76.80Since SP< CP, there is a loss.Loss =80 - 76.80 = Rs. 3.2Loss percentage=(

loss

CP

 

×100)%                               =(

3.2

80

 

×100)%                              =(

32

80

 

×100)%                              =4%