The rice of a book os increased by 12%if its increased price is rs 145

1.	The rice of a book os increased by 12%if its increased price is rs 145point 60find the original price
Answer» Answer: $\huge\purple\star\underline\mathfrak\pink{<klux>QUESTION</klux> :-}\purple\star$ The rice of a book OS increased by 12%if its increased price is rs 145point 60find the original price. $\huge\purple\star\underline\mathfrak\green{Answer:-}\purple\star$ = ₹130 is the original price. Step-by-step EXPLANATION: LET the price of the book is ₹x. after INCREASING 12% i.e, :- $12\% \: of \: x \: = \frac{12x}{100}$ $= x + \frac{12x}{100} = \frac{112x}{100}$ According to the question, $= > \frac{112x}{100} = 145.60$ $= > x = \frac{145.60 \times 100}{112} = > x = 130$ original price of the book is ₹130.