Question

mukesh sold two doberman pups at 7000rs each on one he earns a profit of 10 %and on the other he loss 10 %. find his total profit or loss percent​

Answer 1

Answer:

7000:10=10:x

7000×10=10×x

70000=10x

10x=70000

x=70000÷10

x=7000÷100

x=70

his total profit=70000

and loss=70%

Answer 2

Step-by-step explanation:

C.P of one Doberman pups with profit 10%

C.P=7000×100/100+10

700000/110=6363.6

C.P with loss of 10%

C.P=7000×100/100-10=700000/90

=7777.7

total C.P=6363.6+7777.7

=14141.3

loss=141.3

loss%=141.3×100/14141.3

=0.9%. (1%approx)

loss%=1%approx

Thankyou