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Quantitative Aptitude Quiz For IBPS RRB PO/Clerk | 05-09-19

Mahendra Guru
Quantitative Aptitude Quiz For IBPS RRB PO/Clerk | 04-09-19
Dear Readers,

As IBPS RRB has released the much-awaited vacancies for the post of Junior Assistants (Clerk) & PO, we have launched subject-wise quizzes for the exam. It will include quizzes of all the subjects- Quantitative Aptitude, English, Reasoning and Computer. All these quizzes will be strictly based on the latest pattern of IBPS RRB PO/Clerk exam and will be beneficial for your preparations. So, keep following the quizzes which will provide you a set of 10 questions daily.

Here, we are providing you important questions of Quantitative Aptitude for IBPS RRB PO/Clerk 2019 exam.

Q-(1-5) What value will come in place of question mark (?) in the following questions?

निम्नलिखित प्रश्नों में प्रश्नवाचक चिन्ह ( ?) के स्थान पर क्या मान आयेगा?


(1) http://onlinespeedtest.mahendras.org/Images/141151659039316.png

  1. 16
  2. maths-quiz-bank-05-09-19
  3. http://onlinespeedtest.mahendras.org/Images/141151660270124.png
  4. http://onlinespeedtest.mahendras.org/Images/141151661148382.png
  5. None of these 
(2) http://onlinespeedtest.mahendras.org/Images/141151691863994.png of 240 +  http://onlinespeedtest.mahendras.org/Images/141151693941861.png of 85 = 19 + (?)2

(1) 108
(2) 9
(3) 8
(4) 27
(5) None of these 


(3) 250 × 350 - 170 = ?


(1) 14400
(2) 28000
(3) 45000
(4) 87330
(5) None of these 


(4) 10 years ago, A's age was half the B's age. If ratio of their present ages is 3 : 4, what is the sum of their present ages ?


10 वर्ष पूर्व A की आयु B की आयु की आधी थी। यदि उनकी वर्तमान आयु का अनुपात 3 : 4 है तो उनकी वर्तमान आयु का योग क्या है ?


(1) 8 years
(2) 20 years
(3) 30 years
(4) 35 years
(5) None of these 


(5) The total income of A, B and C is Rs. 300. The total income of A and C is Rs. 188 while that of B and C is Rs. 152. What is C's income ?


A, B और C की कुल आय रू . 300 है। A और C की कुल आय रू . 188 जबकि B और C की कुल आय रू . 152 है । C की आय क्या है ?


(1) Rs. 40
(2) Rs. 112
(3) Rs. 68
(4) Rs. 150
(5) None of these 


(6) A family consumed 30 kgs. of oil in the year 2000. The consumption is tripled in every 5 years. What was the consumption in 2010 ?


एक परिवार ने वर्ष 2000 में 30 किग्रा . तेल का उपभोग किया। प्रत्येक 5 वर्ष में उपभोग तीन गुना हो जाता है। वर्ष 2010 में उपभोग क्या था ?


(1) 250 Kg.
(2) 270 Kg.
(3) 300 Kg.
(4) 350 Kg.
(5) None of these 


(7) Anu, Vijay and Charu started a business together. The ratio of amount of Anu and Vijay is 4 : 3 while that of Vijay and Charu is 2 : 3. If profit earned is Rs. 46000. What is Charu's share ?


अनु, विजय और चारू ने मिलकर एक व्यवसाय आरम्भ किया। अनु और विजय द्वारा निवेशित राशि का अनुपात 4 : 3 है, जबकि विजय और चारू द्वारा निवेशित राशि का अनुपात 2 : 3 है। यदि अर्जित लाभ रू . 46000 है तो चारू का हिस्सा क्या है ?


(1) Rs. 14000
(2) Rs. 18000
(3) Rs. 16000
(4) Rs. 15000
(5) None of these 


Q-(8-10) In each of the following questions, two equations are given. You have to solve them and state the correct relationship-


निम्नलिखित प्रश्नों में दो समीकरण (I) और (II) दिये गये है दोनों समीकरण हल कीजिए और सही सम्बन्ध स्थापित कीजिये - 


(8) I.     http://onlinespeedtest.mahendras.org/Images/141636586702385.png
II.   3y = 12


(1) If x>y
(2) If x>y
(3) If x<y
(4) If x<y
(5) If x=y or relationship cannot be established 


(9) I.     x2 = 6+x 
II.   y2 – 2y = 8


(1) If x>y
(2) If x>y
(3) If x<y
(4) If x<y
(5) If x=y or relationship cannot be established 


(10) I.      http://onlinespeedtest.mahendras.org/Images/14163663014922.png
II.
     http://onlinespeedtest.mahendras.org/Images/141636631631249.png
(1) If x>y
(2) If x>y
(3) If x<y
(4) If x<y
(5) If x=y or relationship cannot be established 


Answers-


1-Sol-(2)

http://onlinespeedtest.mahendras.org/Images/141151667520819.png
http://onlinespeedtest.mahendras.org/Images/141151669048019.png
http://onlinespeedtest.mahendras.org/Images/141151671448798.png 

2-Sol-(3)http://onlinespeedtest.mahendras.org/Images/141151698453265.png
?2 = 64
? = 8

3-Sol-(4)
? = 87500 - 170
 = 87330

4-Sol-(4)

http://onlinespeedtest.mahendras.org/Images/141151900833116.png
3x-10 = 2x-5
x = 5
Suml = 15 + 20 = 35 years

5-Sol-(1)A+B+C = 300 (i)
A + C = 188  (ii)
B + C = 152  (iii)
from (i), (ii) and (iii)
C = Rs. 40

6- Sol-(2)
Req. consumption  = 30 × 3 × 3
 = 270 Kg.

7-Sol-(2)
Ratio = Anu : Vijay : Charu
4 : 3
2 : 3
= 8 : 6 : 9
Charu's share = http://onlinespeedtest.mahendras.org/Images/141152083041124.png
 = Rs. 18000

8-Sol-(3)

x = 3
y = 4
x < y

9- Sol-(5) 
x = 2, – 3 
 y = – 2, 4
Relationship cannot be established

10- Sol-(1)
x = – 10
y = – 12
x > y

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