Answer: An article was sold at a 20% discount, at Rs. 400. What was its marked price?
Let M denotes the required marked price of the given article.
Hence from above data we get following relation,
(1 - 20/100)*M = 400
or (4/5)*M = 400
or M = (5/4)*400 = 500 (Rs) [Ans]
Step-by-step explanation:
-201+189=-12-201=-213+189=-24 . S the sign would be negative(-).
1) credit Card
2) debit card
3) both
4) credit card (maybe)
Hope it helps!! :)
