Question
If the ratio of marked price and selling price of an
article is 13:10. Shopkeeper earned 25% profit. If the difference between marked price and cost price of an article is Rs.450. find the selling price of an article.Solution
Let marked price and selling price of an article be 13x & 10x respectively. Cost price of an article = 10x × (100/125) = 8x According to question, => 13x – 8x = 450 => x = 90 Selling price = 10 × 90 = Rs. 900
Select the figure that will replace the question mark (?) in the following figure series.
Question: Among 6 trees, A, B, C, D, E and F each having a different height, which tree is the third tallest?
Statement:
(I) B is shorter ...
Choose one of the following correct combination of mathematical signs which can be filled sequentially to balance the following equation.
Which number will replace the question mark (?) in the following series?
5, 13, 22, 40, 83, 175, 348,?
Select the option that is related to the fifth letter-cluster in the same way as the second letter-cluster is related to the first letter-cluster and th...
Which two numbers should be interchanged to make the given equation correct?
700 + 42 ÷ 6 × 45 – 54 × 9 + 14 = 355
Select the letter-cluster from among the given options that can replace the question mark (?) in the following series.
EBD, JGI, ?, TQS, YVX
Select the option which is related to the third word exactly as the second word is related to first one.
Enjoyable : Pleasant : : Excellent : ?
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Some shells are pebbles.
All pebbles are rocks.
Conclusions:
I. No shell is a rock.
II. Some shells a...