Rohit earns the profit of 1 by selling a pen and selling a pencil he has a loss of 50 paise.One day, Rohit earns Rs.5 If he sold 25 pens,how many pencils he sold?
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gain by selling pen = 25*1=25
loss by sellin x pencils=.5x
25-0.5x=5
0.5x=20
x=40
no of pencils =40
loss by sellin x pencils=.5x
25-0.5x=5
0.5x=20
x=40
no of pencils =40
Answered by
1
Rohit sells 40 pencils
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