Question

By selling a chair for 240a shopkeeper gain 20% for how much should he sell it for gain 30%

Answer 1

$hey \: mate \: here \: is \: your \: answer \\ \\ \\ ............................................. \\ \\ \\ given \: that =$
S.P = 240

P%=20%

C.P.=?



Step 1:::


Let C.P. be X

X+20/100*X=240

6x/5=240

6x=240*5

6x=1200

X=1200/6

X=200



So , we got the C.P. as Rs. 200



Step 2:::

C . P. = 200

P%= 30%

S.P.= c.p+p%

s.p= 200+30/100*200

s.p= 200+60

s.p= 260



So , the shopkeeper must sell it for Rs. 260
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