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A Geometric Progression with first term ‘a’ = 14 and common ratio ‘r’ = 2. G.P = Sn = a(rn – 1)/(r – 1) n = 10 Considering the given series 14, 28, 56, 112, ...... Sn = a(rn – 1)/(r – 1) S10 = 14(210 – 1)/(2 – 1) = 14 x 1023 = 14322
The cost price of an article is Rs x. It is marked up by 200%. It is sold at Rs 540 after giving 25% discount. What is the value of x (in Rs)?
What is the single discount equivalent to the successive discounts of 20%, 30%, and 10%?
A Rs 750 tin of cheese is offered at 8% discount and a Rs 1,250 tin of butter at 20% discount. If we buy 5 tins of cheese and 3 tins of butter, what is...
A single discount equivalent to three successive discounts of 10%, 12% and 15% is.
If the shopkeeper sells an item at Rs 1000 which is marked as Rs 1250, then what is the discount he is offering?
A shop provides 2 articles free on purchasing 6 articles. Find the discount percentage offered by the shop.
A shopkeeper sold an article for Rs. 840 after giving a discount of 20%. What was the marked price of the article?
The marked price of a pen and pencil are in the ratio of 5:6. The shopkeeper gives 20% discount on th pen. If the total discount on both the pen and the...
An item with a marked price of ₹4,000 was sold for ₹3,492 after a discount of y% was offered. What was the value of y?
Article X whose cost price is 1800 is marked 90% above its cost price. Article Y whose cost price is 1890 is sold at a profit of 33.33%. If the selling ...