Question

If a quantity increases by 10% and then decreases by 10% will the result be the original quantity?Explain.

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Answer 1

Answer:

NO ,THE RESULT WILL DECREASE BY 1

Step-by-step explanation:

LET US ASSUME THAT THE THE QUANTITY =100

IT IS FIRST INCREASED BY =10%  (GIVEN)

SO

10% OF 100 =10

NEW NUMBER =100+10=110

NOW IT IS DECREASED BY 10%  ( GIVEN)

SO 10% OF 110=11

NEW NUMBER =110-11=99

SO THE ORIGINAL NUMBER WAS=100

AND NEW NUMBER =99

SO THE RESULT DECREASED BY 1

Answer 2

Step-by-step explanation:

sorry for spamming...! Army

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can you please tell me that where is SKY ,what happen to SKY!? please if u know then tell me army..

btw Nice to meet you dear!

purple you forever

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okh thankyou for replying me dear,SKY is okay!?