Login
Register
Menu
About Us
Blog
Questions
Unanswered
Categories
Users
Ask a Question
Videos on Youtube
Contact Us
E
T
B
Best PGDM Institute in Delhi
PGDM Course in Delhi
MBA
AGU
Best PGDM College in Delhi NCR
Best MBA Colleges in Bangalore
Best School in Noida
Top Boarding School in Noida
Top Boarding School in Delhi
All categories
Class XI
(328)
Class XII
(235)
CA-CPT
(28)
Quantitative Aptitude
(9)
General
(173)
an increase of 12% in price of a new car make the price RS 96320 ..what was the price of car B4 the increase?
asked
Apr 7, 2014
in
Quantitative Aptitude
by
aslam
(
107
points)
95
views
Please
log in
or
register
to answer this question.
1 Answer
0
votes
Let the price of car before increase in price was X. Increase of 12% shall be X x 12/100. Sum of both shall be:
X + (X x 12/100) = 96320
X + 3X/25 = 96320
[X/1 + 3X/25 = (25X + 3X)/25 = 28X/25]
28X/25 = 96320
X = (96320 x 25)/28 = Rs.86000
answered
Apr 7, 2014
by
Shekhar
(
54
points)
edited
Apr 8, 2014
by
Shekhar
can u tell from where does this 28 appear in 3rd line ???
Dear Aslam, I have edited the above reply and shown there how two fractions are added by taking LCM. [X/1 + 3X/25 = (25X + 3X)/25 = 28X/25].
Please
log in
or
register
to add a comment.
...