LIC AAO Quantitative Aptitude Miscellaneous Quiz: 19th April

Directions (1-5): The following pie chart and table show the percentage distribution of persons from five different states of India and ratio of male to female in them respectively who visited the 70th republic day of India. Study the graphs and answer the questions that follow: 


Note: In both graphs, same data are missing. If these data are required in any question, then find them and then proceed.

Q1. If total number of persons from Haryana visited the 70th republic day parade of India is 400/7% more than that from Punjab then what is the difference between total number of females from these two states who visited the parade ?

Solution:

Q2. If number of males from U.P. are 250% more than number of females from same state who visited the parade then find the total number of males from UP who visited the parade are what percent of total persons from all the states together who visited the parade ?

Solution:

Q3. If number of female from Delhi who visited the parade are 100% more than the number of females from Haryana who visited the parade then find total number of males from Delhi who visited the parade.

Solution:

Q4. Find the average number of males who visited the parade from all the states together ?

Q5. If ratio between total number of persons who visited the parade from Rajasthan and that from U.P. is 2 : 3 then total number of females who visited the parade from Rajasthan are what percent more or less than total number of females from Haryana who visited the parade ?

Solution:

Q6. The ratio of speeds of two trains ‘A’ and ‘B’ is 3: 5. Train A leaves Delhi for Bhopal and after two hours starting of train A, train B also leaves Bhopal for Delhi. If distance between Delhi to Bhopal is 720 km and both trains meet after 6 hours after starting of train B, then find speed of train A.

Solution:

Q7. The length and breadth of a room are in the ratio 4 : 3 and its height is 5.5 metres. The cost of decorating its walls at Rs. 6.60 per square metre is Rs. 5082. Find the length and breadth of the room.

Q8. A rectangular farm has to be fenced on one long side, one short side and the diagonal. If the cost of fencing is Rs 10 per m, the area of farm is 1200 m² and the short side is 30 m long, how much would the job cost?

Solution:

Q9. Smallest angle of a triangle is equal to two-third the smallest angle of a quadrilateral. The ratio between the angles of the quadrilateral is 3 : 4 : 5 : 6. Largest angle of the triangle is twice its smallest angle. What is the sum of second largest angle of the triangle and largest angle of the quadrilateral?

Solution:

Q10. Train A is 180 metre long, while another train B is 240 metre long. A has a speed of 30 kmph and B’s speed is 40 kmph, if the trains move in opposite directions. When will A pass B completely ?

Solution:

Directions (11-15): What will come in place of the question mark (?) in the following question? 



Q11. 13.141 + 31.417 – 27.118 = ?

Q12.

Solution:

Q13.

Solution:

Q14. ? + (14)² × 18 ÷ 6 - 1029 = 83 × (12 - 7)

Q15.

Solution:

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