Math, asked by ssumya36, 1 year ago

The price of laptop has been increased by 15% .By what percent must the new price be reduced to restore the original price. ( Answer me fast and no nonsense answer please.)

Answers

Answered by haribol1234p9zix3
17
lets take the cp be 100
then, 115-15=100 (15/115×100)
we must reduce it by 13 1/23 ( mixed fraction ) % to get 100 .
Attachments:

ssumya36: I am unable to understand please edit it complete it answer should be 13.04%
haribol1234p9zix3: please wait
ssumya36: sorry your answer is correct
haribol1234p9zix3: i am doing it in copy
ssumya36: I didn't understand but now I red it carefully so I understood answer is 13.4%
ssumya36: no let it be
Answered by siddhartharao77
65
Let the original price of the laptop be 100.

Given that the price of the laptop has been increased by 15% = 115%.

 Therefore the % decrease:

= > (15/115) * 100

= > (1500/115)

= > 300/23

= > 13.04%.


Hope this helps!

siddhartharao77: :-)
ssumya36: lovely answer thanks
siddhartharao77: ok
ssumya36: :)
siddhartharao77: In brainly, we can brainliest a answer..I hope u know!
ssumya36: yes
siddhartharao77: Thanks...Bye!
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