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Let the total number of applicants be x Total number of non-appeared candidate = 2/11 of x Total number of appeared candidates = Number of applicants – Number of non-appeared candidates x – 2/11 of x = 9x/11 Total number of applicants who got selected =60% of x = 3x/5 So required % = [(3x/5)/(9x/11)] × 100 = 3300/45 = 73.33% = Approx. 73%
Matthew sells Chocolates in the packs of 6 chocolates, 12 chocolates, 18 chocolates and 24 chocolates etc, but the rate is necessarily uniform. One day ...
The mode of the sample data = is 24 and the median = 80. Find the mean of this distribution
21 is divided into three parts which are in arithmetic progression (A.P.) in such a way that the sum of their square is 179. Find the smallest part.
Amish invested 2500 Rupees in each of these schemes, offering simple interest of 12% per annum. 16% P.A. and 15% PA. respectively. Find the total intere...
The median of the following data will be ___
32,25,33,27,35,29,14,26 and 30.
What will be the 11th term of the arithmetic progression 3, 8, 13, _____?
Present average age of A, B and C together is 44 years. Age of B is 12 Years hence from now will be 260% more than age of A. Four years ago from now whi...
The current age of Anupama is 25% greater than Chinky's age. Four years ago, the ages of Beena and Chinky were in the ratio of 4:...
The sum of the first 10 terms of an arithmetic sequence is 60 and the 10th term is 5. What is the first term of the sequence?
A shopkeeper bought two article A&B for a total of rupees 3500. He marked Article A 140% above its cost price and sold it after giving a discount of 20%...