Friday, 7 September 2018

Daily Numerical Ability Quiz : 8th September 2018


Directions [1-5] Read the following graph and find the answer of the following questions
Graph below shows the percentage increase in the Population of Mexico and England




Note: If the population in Mexico in the start of 2008 is 100 then the population of same in the start of 2009 is 130.

Q1. What is the population of Mexico at the starting of 2011 if the population of Mexico at the starting of 2009 is 3,50,000?
(a) 5,60,000
(b) 5,88,000
(c) 5,78,000
(d) 5,68,000
(e) 5,98,000



Q2. What is the total population of Mexico & England at the end of 2011, if total population at the end of 2012 is 1,08,000 and at the end of 2013 is 1,68,000?
(a) 50,000
(b) 55,000
(c) 60,000
(d) 65,000
(e) 70,000



Q3. If the population of England at the end of 2010 is 4,09,500 then what is the population of England at the starting of 2008?
(a) 1,30,000
(b) 1,40,000
(c) 1,50,000
(d) 1,60,000
(e) None of these



Q4. What is the average population of England and Mexico together at the end of 2011 if population of England and  Mexico at the end of 2010 is 1,20,000 & 2,00,000 respectively?
(a) 2,14,000
(b) 2,18,000
(c) 2,22,000
(d) 2,26,000
(e) 2,30,000



Q5. If the population of England at the end of 2013 is 3,60,000 then what is the population of England at the end of 2011 is?
(a) 1,25,000
(b) 1,30,000
(c) 1,40,000
(d) 1,50,000
(e) 1,60,000



Directions (6-10): In the following questions two equations numbered (I) and (II) are given. You have to solve both equations and give answer
(a) if x > y
(b) if x ≥ y
(c) if x < y
(d) if x ≤ y
(e) If x = y or the relationship cannot be established


Q6.  I. x² + 15x + 56 = 0
II. y² + 17y + 72 = 0



Q7.  I. 2x² – 9x + 10 = 0
II. 9y² - 57y + 88 = 0



Q8.  I. 3x + 2y = 7√14
II. 10x + 14y =38√14



Q9.  I. x² - 11x + 28 = 0
II. y² + 3y – 40 = 0



Q10.  I. x² = 361
II. y² = √441



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