Math, asked by dishayadav4521, 10 months ago

A number firstly increased by 20% and then decreased by 20% find the increase or decrease in the number

Answers

Answered by aniketguptawinner
3

Answer:

4

Step-by-step explanation:

decreasement= (20×20)÷100

or,400÷100

or, answer = 4

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