IBPS Clerk Mains Quantitative Aptitude Quiz: 20th December 2019

20th December IBPS Clerk Mains Quant Quiz

Quantitative Aptitude is the most dreaded subject among the aspirants. If one has to sail through any prestigious exam, quant is the ineluctable hitch. Due to the rising difficulty bar and complexity of questions, it has become necessary for students to be ahead of the examination pattern. Practicing from a different variety of questions can help you sail through any competitive exam. As IBPS Clerk Mains exam is approaching shortly, to help you tackle this section, Adda247 is providing you  daily quizzes of Quantitative Ability  with the number of updated questions on a daily basis to keep you updated with the difficulty level and types of questions that may be asked in the exam. So practice with the different types of questions to be in the race.

Q6. The sum of 7 consecutive odd numbers is 399. Also average of five consecutive even numbers is 36. What is the sum of the smallest odd number and second largest even number ?
(a) 99
(b) 87
(c) 89
(d) Can’t be determined
(e) None of these

Q7. There are two numbers such that the sum of thrice the first number and five times of the second number is 141 and the sum of fourth times the first number and three times the second number is 122. Find out the smaller number ?
(a) 17
(b) 18
(c) 14
(d) 23
(e) 24

Q8. Two numbers are such that if the first is subtracted from Eight times the second, their difference becomes 81, and if the second be added to 7 times the first, their sum becomes 60. The two numbers are:
(a) 19, 7
(b) 15, 7
(c) 7, 11
(d) 17, 3
(e) 13, 5

Q9. ‘S1’ is a series of Seven consecutive odd number while ‘S2’ is a series of three consecutive even numbers. Average of S1 series is 11/12th times more than average of S2 series and sum of smallest numbers of S1 and S2 series is 27, then find the largest number of S2 series
(a) 19
(b) 11
(c) 16
(d) 14
(e) 12

Direction (11-15): Read the data carefully and answer the following questions.
There are four multiplexes in Gurgaon sector 29 i.e. (A, B, C & D) and each multiplex plays movie at two time slots i.e. 3 pm and 5 pm. Total people watching movie at 3 pm in B is50/3% more than total number of people watching movie in A at the same time, while total number of people watching movie at 5 pm in A is 132 more than that of total number of people watching movie in B at 3 pm. Total number of people watching movie in C at 3 pm is 300 more than the average number of people watching movie in A & B at 3 pm, while total number of people watching movie in B at 5 pm is 68 more than the total number of people watching movie in A at 5 pm & total number of people watching movie in C at 5 pm is 25% more than total number of people watching movie in B at 5 pm. Average number of people watching movie (in all four multiplexes) at 3 pm and at 5 pm is 4200 and ratio of total number of people at 3 pm in all four multiplex to total number of people at 5 pm in all four multiplex is 3 : 4. Total number of people watching movie in D at both time slots is 2448 and total number of people watching movie in D at 5 pm is 188 more than total number of people watching movie at same time in C.

Q12. Find the ratio of total number of people watching movie at 5 pm in B to total number of people watching movie at 3 pm in C?
(a) 26 : 29
(b) 25 : 27
(c) 26 : 27
(d) 26 : 31
(e) None of these

Q14. Find the average number of people watching movie at 3 pm in B, C & D?
(a) 960
(b) 840
(c) 640
(d) 720
(e) 1080

Solution:

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