The price of onion increase by 30%.Next month the price decrease by 30% . What is the net increase or decrease per cent in the price of onion Standard = Indian class 8
CBSE Board

Let price of onions 100

100+30(30%increase)=130

Next month

130-39(30%decrease) =91

100-91 =9 (net decrease 9%)Ans

Explanation:

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