Subject
Quantitative Aptitude
Topic
Percentage
If the price of an item is increased by 10% then decreased by then 10% percent the net effect on the price of the item is?
If the price of an item is increased by 10% then decreased by then 10% percent the net effect on the price of the item is?
ক)
an increase by 10%খ)
an increase by 1%গ)
a decrease by 1%ঘ)
an decrease by 10%Explanation
Let, the price=100 10% increased=(100×110)/100=110 10% decreased= (110×90)/100=99 So, decreased by (100-99)=1%Related questions
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