Question

1
4. Rajinder bought one almirah for 4800 and the other for 33640. He sold the first
almirah at a gain of 135% and the other at a loss of 15%. How much did he gain
or lose in the whole deal ?
==​

Answer 1

Answer:

C.P. of one almirah =Rs.4800

Gain%=13  

3

1

​  

%=  

3

40

​  

%

∴S.P.=  

100

C.P.×(100+Gain%)

​  

 

=  

100

4800×(100+  

3

40

​  

)

​  

 

=  

100×3

4800×340

​  

=Rs.5440

C.P. of second almirah =Rs.3640

Loss%=15%

S.P.=  

100

C.P.×(100−Loss%)

​  

 

=  

100

3640×(100−15 )

=Rs.  

100

3640×85

​  

=Rs.3094

C.P. of both the almirahs =Rs.4800+Rs.3640=Rs.8440

and S.P. =Rs.5440+Rs.3094=Rs.8534

Total gain = S.P. - C.P. =Rs.8534−Rs.8440=Rs.94

Explanation:

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