Parvinder sold a watch at a …
CBSE, JEE, NEET, CUET
Question Bank, Mock Tests, Exam Papers
NCERT Solutions, Sample Papers, Notes, Videos
Related Questions
Posted by Vedika Chourasiya 1 year ago
- 0 answers
Posted by Dipratna Salunke 1 year, 3 months ago
- 2 answers
Posted by Shree Vanshika Reddy Reddy 6 months, 3 weeks ago
- 0 answers
Posted by Shree Vanshika Reddy Reddy 1 month, 1 week ago
- 0 answers
Posted by Shivanshu Pandey 1 year, 3 months ago
- 0 answers
Posted by Harsha Sarji.S 1 year, 1 month ago
- 0 answers
Posted by Bhargav Panchal Shantilal Panchal 1 year, 2 months ago
- 2 answers
myCBSEguide
Trusted by 1 Crore+ Students
Test Generator
Create papers online. It's FREE.
CUET Mock Tests
75,000+ questions to practice only on myCBSEguide app
Preeti Dabral 2 years, 8 months ago
let the cost price= Rs x
1)
loss=l=5%
selling price(s1)=x(100-l%)/100
=x(100-5)/100
=95x/100-----(1)
2)
gain (g)=7%
selling price(s2)= x(100+g)/100
= x(100+7)/100
=107x/100-----(2)
but
(2) - (1)=27
107x/100 - 95x/100=27
12x/100=27
x=27*100/12
after cancellation
x=225
therefore
cost price=Rs225
0Thank You