LIC AAO Quantitative Aptitude Miscellaneous Quiz: 12th March 2019

Quantitative Aptitude Quiz For LIC AAO

Numerical Ability or Quantitative Aptitude Section has given heebie-jeebies to the aspirants when they appear for a banking examination. As the level of every other section is only getting complex and convoluted, there is no doubt that this section, too, makes your blood run cold. The questions asked in this section are calculative and very time-consuming. But once dealt with proper strategy, speed, and accuracy, this section can get you the maximum marks in the examination. Following is the Quantitative Aptitude quiz to help you practice with the best of latest pattern questions.

Q1. The ratio of milk and water in mixture of four containers are 5 : 3, 2 : 1, 3 : 2 and 7 : 4 respectively. In which container is the quantity of milk relative to water is minimum ?

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Q2. The ratio of water and wine in two different containers is 2 : 3 and 4 : 5 respectively. In what ratio we are required to mix the mixture of two containers in order to get the new mixture in which the ratio of wine and water be 7 : 5 ?

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Q3. In what ratio should two qualities of coffee powder having the rates of Rs. 47 per kg and Rs. 32 per kg be mixed in order to get a mixture that would have a rate of Rs. 37 per kg ?

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Q4. Quantity 1: The quantity of new mixture (in litres). The ratio of the quantities of an acid and water in a mixture is 1 : 3. If 5 litres of Acid is further added to the mixture, the new ratio becomes 1 : 2. 
Quantity 2: Weight of first alloy that should be mixed with some weight of the second alloy so as to make a 50 kg mass containing 90% of tin. There are two kinds of alloys of tin and coper. The first alloy contains tin and copper such that 93.33% of it is tin. In the second alloy there is 86.66% tin. (Compare only numerical values)

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Q5. Quantity 2: Numerical value of percentage of speed of car by which it is more than that of train. Ramesh travels 760 km to his home, partly by train and partly by car. He takes 8 hrs, if he travels 160 km by train and the rest by car. He takes 12 min more if he travels 240 km by train and the rest by car. 
Quantity 1: Difference between the new profit percent and initial profit percent for a fruit vendor who, after finding that 20% of the fruits are rotten, increased his selling price by 10% over and above 15% that he was already charging. (Compare only numerical values)

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Directions (6-10): What approximate value should come in place of the question mark (?) in the following questions ? (You are not expected to calculate the exact value.) 

Q6. 12.002 × 15.005 – 8.895 × 6.965 = ?

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Q7. 30.01² – 19.98² - ? = 21.97²

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Q8.

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Q9.

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Q10. 50.001% of 99.99 ÷ 49.999 = ?

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Directions (11-15): Study the following table carefully to answer the questions that follow. The table shows the income and expenditure in lakhs of A and B in five different years. Note- profit = Income – expenditure 


Q11. If the percentage profit of A in year 2011 is 20% then his expenditure is by how much percent (approximately) more or less than that of A in year 2014?

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Q12. In year 2014, A expended 10 lakh more than B. Find what is the approximate percentage profit of B in the same year?

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Q13. What was the average income amount (in lakh) of A and B together in year 2013 if percentage profit earned by A was 16% and that of B was 17%?

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Q14. If in year 2015 A earns a profit of 30 lakh, then his expenditure is approximately what percent of income of A in year 2012?

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Q15. Income of A in year 2012 is by how much percent more than profit of A in 2014? (approximately)

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