Solve
Guides
Join / Login
Use app
Login
0
You visited us
0
times! Enjoying our articles?
Unlock Full Access!
Standard VIII
Mathematics
Question
If the side of a square be increased by
50
%, fin the percent increase in area.
Open in App
Solution
Verified by Toppr
Let the original side be a
New side
=
a
+
50
100
a
=
1.5
a
Area
=
a
2
New area
=
(
1.5
a
)
2
=
2.25
a
2
% increase
2.25
a
2
−
a
2
×
100
a
2
= 225 %
Was this answer helpful?
0
Similar Questions
Q1
If the side of a square be increased by
50
%, fin the percent increase in area.
View Solution
Q2
If the side of a square is increased by 50%. The percent increase in area is :
View Solution
Q3
Side of square is increased by
10
%
find the percent increase in its area?
View Solution
Q4
The percentage increase in the area of a square, if its sides is increased by
25
%
.
View Solution
Q5
Side of a cube is increased by
50
%, then what percent increase will be in the area of the vertical faces of the cube?
View Solution