a no is increased by 20%nd then again by 20%.by what percent should the increased no be reduced so as to get the original no
ankur5155:
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Answers
Answered by
1
Answer: 30.56%
Step-by-step explanation: Refer to the attachment
Hope it helps :)
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Answered by
0
Answer:
44percent
Step-by-step explanation:
Let the no. be x
after increasing 20percent
No. is=120x/100=12x/10
Again by 20 percent
No. Is=120/100*12x/10
=144x/100
net increase=144x/100-x=44x/100
pErcentage to be decreased to get the no.=(44x/100)/x*100=44percent
Mark it brainliest
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