Question

Priya purchased a watch for rupees 330 including 10%VAT and a pen for rupees 212 including 6%VAT. Find the marked price for each of these items.​

Answer 1

Step-by-step explanation:

suppose, x is marked price of the watch and y is marked price of the pen

then, 330 = x +(10/100)

330 = 110x/100

x = 330×100/110

x = 300 rs. (for watch)

and, 212 = y +(6/100)

212 = 106y/100

y = 212×100/106

y = 200 rs. (for y)