the cost price of 15 pin is equal to selling price of 20 pens find the gain or loss percent
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Answered by
6
Answer:
HEY MATE HERE IS YOUR ANSWER
Step-by-step explanation:
THE COST PRICE OF 15 PENS=THE SELLING PRICE OF 20 PENS
LET THE COST PRICE OF 15 PENS BE X
SELLING PRICE OF 20 PENS = RS.X
COST PRICE OF 1 PEN= X/15
SELLING PRICE OF 1 PEN= X/20
SP>CP
GAIN=SP-CP
=X/20-X/15
=4X-3X/60=RS.X/60
THEREFORE GAIN%=GAIN/CP×100
=X/60×15/X×100%
=100/4%
ANS=22×4+12
Answered by
1
Answer:
PLZ MARK AS BRAINLIST ANSWER
Step-by-step explanation:
Let the CP of 1 pen be Rs. x. Ans. = The loss percentage is 25%.
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