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Saturday, 14 September 2019

Quantitative Aptitude Quiz For IBPS PO/Clerk | 14-09-19

Mahendra Guru
Quantitative Aptitude Quiz For IBPS  PO/Clerk | 14-09-19
Dear Readers,

As IBPS 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 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 PO/Clerk 2019 exam.

Q-(1-4) What should come in place of the question mark (?) in the following question?

निम्नलिखित प्रश्नों में प्रश्नचिन्ह (?) के स्थान पर क्या आयेगा?


(1) 2.2 × 3.2 × 1.6 = ? 


(1) 11.364
(2) 17.364
(3) 11.264
(4) 15.624
(5) 16.17

(2) 65 × 25 ÷ 5 = ?

(1) 185
(2) 205
(3) 215
(4) 195
(5) 325

(3) 4.3 + 34.43 + 36.43 + 4.31 = ? 

(1) 89.47
(2) 88.37
(3) 82.17
(4) 79.37
(5) 79.47

(4)
  http://onlinespeedtest.mahendras.org/Images/138914388098486.png
  1. 7http://onlinespeedtest.mahendras.org/Images/138914391035909.png
  2. 7http://onlinespeedtest.mahendras.org/Images/138914392216806.png
  3. 6http://onlinespeedtest.mahendras.org/Images/138914392216806.png
  4. 3http://onlinespeedtest.mahendras.org/Images/138914391035909.png
  5. None of these
Q-(5-7) What will come in the place of question mark (?) in the following number series ?

निम्न संख्या श्रृंखलाओं में प्रश्नचिन्ह (?) के स्थान पर क्या आयेगा ?


(5) 2198    1330   730   342    ? 


(1) 125
(2) 126
(3) 121
(4) 122
(5) 130

(6) 123     147     174     203     236    ? 

(1) 267
(2) 284
(3) 289
(4) 324
(5) 269

(7) 191    96    145.5    366.25   1285.375 

(1) 1291.75
(2) 5788.68
(3) 6060.325
(4) 1590.75
(5) 3458.45

(8) A starts a business  with Rs 3750.After sometime B joins the business with Rs.15000. When did B join if the total profit is equally divided between them at the end of the year?

A 3750 रू के साथ एक व्यापार आरम्भ करता है। कुछ समय बाद B 15000 रू के साथ व्यापार में शामिल होता है। B ने व्यापार में कब भाग लिया यदि वर्षान्त लाभों को बराबर बाँटा जाए?


(1) After 9 months
(2) After 3 months
(3) After4 months 
(4) Can't be determind
(5) None of these

(9) A boat running upstream takes 8 hours 48 minutes to cover a certain distance, while it takes 4 hours to cover the same distance running downstream. What is the ratio between the speed of the boat and speed of the water current respectively?

एक बोट धारा के प्रतिकूल जाने में 8 घंटे 48 मिनट लेती है जबकि धारा के अनुकूल जाने में इसे 4 घंटे लगते हैं। बोट की गति व धारा की गति में क्रमशः क्या अनुपात है ?


(1) 4:3
(2) 3:4
(3) 8:3
(4) 3:8
(5) None of these

(10) The ratio of ages of father and son is 3:1. After eight years, the ratio of their ages will be 19:9. What is son's present age?


पिता और पुत्र की आयु के बीच अनुपात 3: 1 है। आठ वर्ष बाद उनकी आयु के बीच अनुपात 19: 9 होगा। पुत्र की वर्तमान आयु क्या है?


(1) 10 years
(2) 18 years
(3) 12 years
(4) 16 years
(5) None of these

Answer Key-
  1. Sol-(3)
2.2 × 3.2 × 1.6 = 11.264

       2. Sol-(5)

http://onlinespeedtest.mahendras.org/Images/138914378013217.jpg

      3. Sol-(5)

? = 79.47

      4. Sol-(1)

http://onlinespeedtest.mahendras.org/Images/138914396798438.jpg

       5. Sol-(2)

133 +1, 113 -1, 93 +1, 73 -1, 53 + 1

        6. Sol-(5)

112 + 2, 122 + 3, 132 + 5,142 + 7,152 + 11,162+13

        7. Sol-(2)

×.5+.5, ×1.5 + 1.5, ×2.5 +2.5, × 3.5 + 3.5, ×4.5+4.5

         8. Sol-(1)

A:B
 12×3750=x×15000
 x=3 months
 B joined the business after 9 months.

         9. Sol-(3)

Let the upstream speed be x kmph and downstream speed be y kmph. Then Distance covered upstream in 8 hours 48 minutes = distance covered downstream in 4 hours 
x X (http://onlinespeedtest.mahendras.org/Images/143562123486887.jpg+ 8) = y x 4 ? http://onlinespeedtest.mahendras.org/Images/143562125068727.jpg? y =  x
Ratio between the speed of the boat and speed of the water current
½ (x+y): ½ (y-x) ? ½ (x+11x / 5) = ½ (-x + 11x/5)
8/5: 3/5 = 8:3

         10. Sol-(1)

http://onlinespeedtest.mahendras.org/Images/141773464477158.png

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