Q 1: A shopkeeper allows his customers 10% off on the marked price of goods ans still gets a profit of 25%. What is the actual cost to him on an article
marked rs. 250
Q 2: If a shopkeeper marks the price of goods 50% more than their C.P and allows a discount of 40%. What is his gain or loss percent?
Q 3: A trader allows two successive discounts of 10% and 5%. If the M.P of an article is rs.300, find his net S.P.
Q 4: Which offer as better , two successive discounts of 10% and 8% or a single discount of 18%.
Q 5 : A scooter dealer allows a discount of 16% on the marked price.However . he still makes a profit of 20% on the C.P . Find the profit percent he would have made, had he sold the scooter at the M.P.

please do help me frnds its urgent and is to br submitted by tomorrow itself. and plzz show the procedure



1 ans)discount=marked price and discount %
selling price=250-25=225
cost price=100/(100+profit%)xsp
=180 is the cost
1 4 1
it is multiplied by selling price
ok :)
don't forget to answer the other questions
ask them in brainy once again.becoz i cant answer in comment box