Question
The price of wheat per kilogram has decreased by 12%. As
a result, a person can now purchase 75 kg of wheat for the same amount of money they previously spent. How many kilograms of wheat could the person buy before the price reduction?Solution
Let the per kg cost price of wheat initially be Rs. '100x'. Let the person buys 'Q' kg of wheat before reduction in price and Rs. 'T' be the total price paid by the person for buying the required quantity of wheat. Total price = cost price (Per kg) X Quantity ATQ,Total price = 100x X Q = (0.88 X 100x) X 75 Or, 'Q' = (88/100) X 75 = (22/25) X 75 So, 'Q' = 66 Therefore, the person could buy 66 kg of wheat earlier.
In the following question, select the odd pair of numbers from the given alternatives.
Odd one out
Find out the odd word/letters/number/number pair from the given alternatives.
In each of the following questions, a group of four words / letters /numbers are given. Choose which is odd?
Four numbers are given, out of which three are alike in a certain manner and one is different. Choose the different number.
Find the out one odd:Â
Four letter-clusters have been given out of which three are alike in some manner and one is different. Select the one that is different.
Find the odd one out.
If in a certain language, DIVINE is coded as EKYMSK, which word will be coded as JOYFUL?
Select the related odd word/letters/number/ figure from the given alternatives.
