Q. How much is more the value including 30% VAT on Rs. 2700 than Rs. 3060.

Soln:
Value on Rs.2700 with 30% VAT
= 2700 + 30% of 2700
= 2700 + 0.3*2700
= 2700 + 810
= 3510

More value
= 3510 – 3060
=  Rs. 450