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)
what amount increased by 20% is RS 6000 ? plzz solve it properly ...
asked
Apr 7, 2014
in
Quantitative Aptitude
by
aslam
(
107
points)
176
views
Please
log in
or
register
to answer this question.
1 Answer
0
votes
Let that amount be X. 20% of X will be X x 20/100.
Sum of both shall be equal to Rs.6000, so
X + X x 20/100 = 6000
X + X/5 = 6000
6X/5 = 6000
X = (6000 x 5)/6 = 5000
Verify: 5000 + (5000 x 20/100) = 6000
answered
Apr 7, 2014
by
Shekhar
(
54
points)
can u tell plz from where does this 6 come from in 3rd line ???
It is just addition of fractions:
X/1 + X/5 , after taking LCM 5.
Please
log in
or
register
to add a comment.
...