Question

Find SP if MP of a fridge is 12000 and continued discount of 10% and 20% .

Answer 1

Find SP if MP of a fridge is 12000 and continued discount of 10% and 20%
discount after first discount
$=12000\times \frac{10}{100}=Rs.1200$
Now selling price is $12000-1200=Rs.10800$
now the second reduction is
$10800\times \frac{20}{100}=2160$
so total discount = $2160+1200=Rs.3360$
selling price = market price - total discount=$12000-3360=Rs.8640$