Question
Find the wrong number in the given number series.
/> 91, 118, 143, 486, 567, 1865Solution
ATQ,
91 + 33 = 118
118 + 52 = 143
143 + 73 = 486
486 + 92 = 567
567 + 113 = 1898
'D' sells a piece of art at a profit of 25%. Had the profit percentage earned on selling the piece of art been numerically equal to the cost price of th...
A shopkeeper sold a school bag at a profit of 35%. Had he sold the school bag at 20% profit he would have earned Rs.135 less. Find the cost price of the...
A book was sold for Rs. 250.90, earning a profit of 18%. If the selling price had been Rs. 230.40 instead, what would have been the profit or loss perce...
- A shopkeeper purchased an item for Rs. ‘p’. He added Rs. 3,200 to the cost price to determine the marked price. He then applied two successive discount...
When a person sold an article, his profit% is 65% of the selling price. If the cost price is increased by 80% and the selling price remains the same, th...
- An item with a marked price of Rs. 2500 is sold for Rs. 1600 after giving two consecutive discounts of x% each. What is the value of x?
A shopkeeper bought two articles for Rs. 350 each. If he sold one of them at 40% profit and the other at 40% loss, then find the difference between the ...
A shopkeeper marks up the price of an article by 40% above its cost price. During a sale, he offers a discount of 20% on the marked price. If the sellin...
The cost price of item X is 20% more than that of item Y. If the cost price of item X is increased by 10% and it is sold for Rs. 220, earning a profit o...
A shopkeeper purchases rice of two varieties ‘A’ and ‘B’ at Rs. 27 per kg and Rs. 24 per kg respectively. He mixes 1 kg of variety ‘A’ rice ...
