Question

A shopkeeper bought locks at the rate of 6 locks for rupees 225 and sold them at the rate of 8 locks for rupees 380. calculate his gain percent .

Answer 1

Step-by-step explanation:

gain = SP-CP

Gain= rs380 - rs225 = rs155

gain percent = Gain/CP * 100

so,

rs155/rs225*100

= 68% gain

Answer 2

Answer:

gain -:68%

Step-by-step explanation:

it is a sum of maths

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