CLEAR
Toprankers-Info

+91 7676564400

Mobile App

Get it on Google Play
Discussions
Tags:

Articles

Discussions
Submit Discussion
Kalpana. K

· started a discussion

· 1 Months ago

Explain (Question:104809.0)

Plz explain how the diff is 3

Question:
A shopkeeper sells an article at 20% profit. If he bought it for 10% less and sold it for Rs. 12 less, he would have earned 30% profit. What is the actual cost price?
Options:
A) Rs. 400
B) Rs. 500
C) Rs. 450
D) Rs. 600
E) None of these
Solution:


Now

When difference= 3 then C.P. =100

When difference = 12 then C.P. = \(\frac{12\times100}{3}\) 

= Rs. 400/-

Shanky

· commented

· 1 Months ago

130% of 90 is 117 so
120-117=3 which is given in the solution 12
so value of 1 unit is become 4
so 100 unit cost 400 RS( Cost price of Item)
-logo
We at aim to provide most comprehensive content & test for practice which is carefully divided into various chapters and topics to help you focus on your weak areas.Our Practice mock test gives you unmatched analytics to help you realize your strong areas,time management and improvement areas.Our Short & Crisp notes on each topic will help you to quickly revise the topic along with the tips & tricks of the exams.
More About
-Info
-Info

Mobile App

Get it on Google Play
About Us Campus Ambassador Careers Contact Us Refund Policy

All Rights Reserved Top Rankers

User Policy
Disclaimer
Terms & Conditions