Question

the cost of bicycle was increased by 20% and then decreased by20% .find the percentage of increased or decreased in the price in total​

Answer 1

Answer:

$increased = \frac{100}{20} \\ = 5 \\ decreased = \frac{100}{20} \times 5 \\ = 100 \times 4 \\ = 400rs....... \\ \\ \\ hope \: its \: helps......$