Dear Readers,
Mahendras has started special quizzes for Quantitative Aptitude Quiz For IBPS | RBI | SBI | NABARD | LIC so that you can practice more and more to crack the examination. This IBPS | RBI | SBI | NABARD | LIC Exam special quiz series will mould your preparations in the right direction, and the regular practice of these quizzes will be really very helpful in scoring good marks in the Examination. Here we are providing you with the important question of Quantitative Aptitude for the IBPS | RBI | SBI | NABARD | LIC.
Q.1. In an election only two candidates A and B contested 15% of the voters did not vote and 1600 votes were declared as invalid. The winner, A got 3850 votes more than his opponent thus he secured 50% votes of the total voters on the voter list. Percentage votes of the loser candidate, B out of the total voters on the voter list is:
(1) 25%
(2) 33.33%
(3) 37.5%
(4) 24.33%
(5) None of these
Q.2. If one pipe A can fill a tank in 10 minutes, then 5 pipes, each of 20% efficiency of A, can fill the tank in:
(1) 15
(2) 10
(3) 12
(4) 18
(5) None of these
Q.3. A basket contains 5 White 3 Black 2 Pink and 4 Green balls. If three balls picked up random. What is the probability that all three are White?
(1) 5/162
(2) 5/182
(3) 7/182
(4) 5/192
(5) None of these
Q.4. The average presence of students of a class in a College on Monday, Tuesday and Wednesday is 16 and on the Wednesday, Thursday, Friday and Saturday is 15. If the average number of students on all the six days is 13 then the number of students who attended the class on Wednesday is?
(1) 30
(2) 28
(3) 38
(4) 40
(5) 20
Q.5. A sphere of 10 cm radius is melted and small sphere of radius 2 cm is made from it. Find the number of sphere that can be made from it.
(1) 250
(2) 180
(3) 160
(4) 140
(5) None of these
Q.6. The average marks of the students in four sections P, Q, R and S together is 30%. Theaverage marks of the students of P, Q, R and S separately are 22.5%, 25%, 36% and 40% respectively. If the average marks of the students of P and Q together is 24% and that of the students of Q and S is 30%. What is the ratio of number of students in sections P and S?
(1) 7:5
(2) 4:3
(3) 2:1
(4) 3:2
(5) 5:3
Q.7. Naveen and Akash jointly started a business. Naveen invested four times as Akash did and invested his money for double time as compared to Akash. Naveen earned Rs 10800. Then the total gain was?
(1) 14150
(2) 13150
(3) 12150
(4) 15500
(5) None of these
Q.8. If 10 years are subtracted from the present age of Shyam and the remainder is divided by 7, then the present age of his grandson Sangram is obtained. If Sangram is 2 years older to Avinash whose age is 7 years, then what is Shyam’s present age?
(1) 45
(2) 78
(3) 53
(4) 73
(5) None of these
Q.9. At his usual rowing rate, Pramod can travel 6 miles downstream in a certain river in 3 hours less than it takes him to travel the same distance upstream. But if he could double his usual rowing rate for his 12- mile round trip, the downstream 6 miles would then take only half hour less than the upstream 6 miles. What is the speed of the current in miles per hour?
अपनी सामान्य रोइंग दर पर, प्रमोद एक निश्चित नदी में धारा के अनुकूल 6 मील की यात्रा धारा के प्रतिकूल समान दूरी तय करने में लिए गए समय से 3 घंटे कम में कर सकता है। लेकिन अगर वह अपनी 12-मील की राउंड ट्रिप के लिए अपनी सामान्य रोइंग दर को दोगुना कर सकता है, तो डाउनस्ट्रीम 6 मील की दूरी पर धारा के प्रतिकूल 6 मील की तुलना में केवल आधा घंटा कम लगेगा। मील प्रति घंटे में धारा की गति क्या है?
(1) 2 4/3
(2) 2 1/3
(3) 2 3/3
(4) 2 2/3
(5) None of these
Q.10. What will come in the place of question mark (?) in the following number series ?
निम्नलिखित संख्या श्रंखला में प्रश्नवाचक चिन्ह (?) के स्थान पर क्या आयेगा ?
25 51 157 794 5574 ?
(1) 61339
(2) 56018
(3) 64888
(4) 58902
(5) 63388.
Answer Key-
Q-(1) Sol-(4)
Q-(2) Sol-(2)
Q-(3) Sol-(2)
Q-(4) Sol-(1)
Q-(5) Sol-(5)
Q-(6) Sol-(2)
Q-(7) Sol-(3)
Q-(8) Sol-(4)
Q-(9) Sol-(4)
Q-(10) Sol-(1)
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MAHENDRA GURU