Question

a)The price of exhaust fan............

Help me ASAP

Answer 1

$\textbf{\underline{\underline{ANSWER}}}$



The price of exhaust fan is Rs.500.



It is increased by 15%.



Increased price = 500 + 15% of 500



= 500 + 15/100 × 500



= 500 + 75



= Rs.575



So the increased price of the exhaust fan is $\textbf{\underline{Rs.575}}$.

Answer 2

575

$500 + \frac{15}{100} \times 100 = 575$