a seller sold two trousers for 900 each. in one he gains 10% and on the he lost 10%.find his total loss or gain.
-
Subject:
Math -
Author:
esteband17w -
Created:
1 year ago
Answers 2
Step-by-step explanation:
S.P. of first fan =Rs.990
G
a
i
n
%
=
10
%
∴
C.P.=
S
.
P
.
×
100
100
+
g
a
i
n
%
=
R
s
.
990
×
100
110
=
R
s
.900
S.P. of second fan = Rs.990
L
o
s
s
%
=
10
%
∴
C
.
P
.
=
S
.
P
.
×
100
100
−
l
o
s
s
%
=
R
s
.
990
×
100
100
−
10
=
R
s
.
990
×
100
90
=
R
s
.1100
Total cost price of two fans =Rs.900
+
R
s
.1100
=
R
s
.2000
T
o
a
t
a
l
S
.
P
.
=
R
s
.990
+
990
=
R
s
.1980
L
o
s
s
=
C
.
P
.
−
S
.
P
.
=
/
R
s
.2000
−
R
s
.1980
=
R
s
.20
L
o
s
s
%
=
L
o
s
s
×
100
C
.
P
=
20
×
100
2000
=
1
%
.
-
Author:
carson
-
Rate an answer:
7
Answer:
none
Step-by-step explanation:
Because the gain=90
The loss=90
so 90-90=0
-
Author:
ayden420
-
Rate an answer:
6
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