Question
A shopkeeper marked an article Rs. 600 above its cost
price and sold it after giving a discount of 20% and earned a profit of 30%. Find the cost price of the articleSolution
Let cost price of the article is Rs. 100x So, 1.30 × 100x = 0.80 × (100x + 600) Or, 130x = 80x + 480 Or, 50x = 480 Or, x = 9.6 Cost price of the article = 100 × 9.6 = Rs. 960
- Select the option that is related to the third number in the same way as the second number is related to the first number and the sixth number is related t...
Chug : Train : : Bang : ?
The second number in the given number-pairs is obtained by performing certain mathematical operation(s) on the first number. The same operation(s) is/ar...
Four number-pairs have been given, out of which three are alike in some manner and one is different. Select the number-pair that is different.
...Select the related number from the given alternatives:
13 : ? :: 12 : 1729
In each of the following questions, choose that set numbers from the four alternative sets, that is similar to the given set.
Given set: [13...
- Select the set in which the numbers are related in the same way as are the numbers of the following set. (NOTE: Operations should be performed on the whole...
In each of the following questions, choose that set numbers from the four alternative sets, that is similar to the given set.
Given set: [92...
Select the option in which the numbers are related in the same way as are the numbers of the following sets.
(14, 9, 529)
(22, 12, 1156...
Select the option in which the numbers are related in the same way as are the number of the following set.
(4, 12, 132)
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