barshabhandari21
barshabhandari21 barshabhandari21
  • 21-09-2020
  • Mathematics
contestada

A Man buys two mobiles for Rs. 2,000 each. He sells one of
them at 10% profit and other at 5% loss, what percent of
profit or loss is there in the total transaction?​

Respuesta :

shudeerrana85
shudeerrana85 shudeerrana85
  • 21-09-2020

Answer:

2.6%

Step-by-step explanation:

CP of each phone =2000

total cp = 4000

in 1st case

profit = 10 %

so,sp = cp + 10 % of xp

= 2000 + 10/100 ×2000

= 2200

in 2and case

loss =5%

so sp=cp - 5% of cp

=2000 - 5/100 × 2000

=1900

so total sp = 4100

so profit % = sp - cp/cp ×100%

= 2.5

Answer Link

Otras preguntas

Describe the convection currents that occur inside Earth.
Which is not an example of adapting messages appropriately
PLEASE HELP WILL GIVE BRAINLY which sequence of base pairs complements the base pairs on the left side of the dna molecule?
HELP Please I need the answer
How did Germanic tribes carve Europe into small kingdoms? A. Germanic leaders formed strong alliances. B. Germanic traders set up free-trade zones. C. Germanic
who was the plan of target at columbine
The first colony in America was a disaster that ended in the disappearance of the colonists, what was the name of the colony? Jamestown Roanoke Jersey city nari
Which is a linear equation?
Why do you think the framers chose George Washington to be in charge of the convention?
what is the meaning of adios​