[tex]\huge\mathfrak \: \red{answer}[/tex]

So the price of bike last year was ₹75000

And on the present year , it increased by 20%

So, first we will find the 20% in the amount and then add it to the last year's amount.

So,

[tex]20\%of75000 = \frac{1}{5} \times 75000 = 15000[/tex]

So, 20 % of ₹75000 is ₹15000.

Now , We will add the amount.

So,

[tex]75000 + 15000 = 90000[/tex]

At last the answer is

[tex]\huge\color{cyan}\boxed{\colorbox{yellow}{₹90000}}[/tex]

please mark as Brainliest please!