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VISHAKHA SHARMA

· started a discussion

· 1 Months ago

please give me short trick of this solution

Question:
If I bought two old scooters for \(\unicode{x20B9} \)9,000. By selling one at a profit of 25% and the other at a loss of 20%, we neither gain nor losses. The cost of each scooter is:
Options:
A) Rs. 3500, Rs. 55000
B) Rs. 4500, Rs. 4500
C) Rs. 4000, Rs. 5000
D) Rs. 5300, Rs. 3700
Solution:

Ans: (c) 

Let cost price of one scooter = x

Cost price of other scooter = 9000 - x


Cost price of 1st scooter = 4000

Cost price of 2nd scooter = 5000

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