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Thursday, 28 December 2017

Quantitative Aptitude Questions For IBPS Clerk Mains : 28 - 12 - 17

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Quantitative Aptitude quiz is basically to test your mathematical calculation and approach. It is to find out how fast you can solve a given question with the right methodology of solving the problem. If you know the formulas and short tricks of some important topic in Maths, you will definitely score good marks. So, it is important to know the basic concept of all the topic so you can apply the short tricks and solve the question with a new concept in lesser time while giving the quiz. Quantitative Aptitude Quiz helps to evaluate your preparation for banking exam so you can improve your preparation level. Mahendra Guru provides you Quantitative Aptitude Quiz for Bank examination based on the latest pattern. So that you can practice on regular basis. It will definitely help you to score good marks in the exam. It is the most important section for all the govt exam like IBPS PO/ Clerk/SO/RRB, RBI, SBI, Insurance, SSC-MTS, CGL, CHSL, State Level and other Competitive exams.


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Q. 1 - The ratio of the monthly salaries of P and Q is in the ratio 5 : 16 and that of Q and R is in the ratio 17 : 18. Find the monthly income of R if the total of their monthly salary is Rs.1,87,450.

P और Q की मासिक वेतनों में अनुपात 15 : 16 और Q और R की मासिक वेतनों में अनुपात 17 : 18 है | R की मासिक वेतन ज्ञात कीजिये यदि उनका कुल मासिक वेतन 1,87,450 रु. है |


(1) Rs./रु.66240
(2) Rs./रु.72100
(3) Rs./रु.62200
(4) Rs./रु.65800
(5) Rs./रु.60300

Sol. (1) –

P : Q = 15 : 16
Q : R = 17 : 18
P : Q : R = 15 × 17 : 16 × 17 : 18 × 16
              = 255 : 272 : 288
R's salary/ R की आय = Quantitative Aptitude Questions For IBPS Clerk Mains : 28 - 12 - 17

Q. 2 – 8 liters are drawn from a flask containing milk and then filled with water. The operation is performed 3 more times. The ratio of the quantity of milk left and the total solution is 81/625. How much milk the flask initially holds?

दूध से भरे एक फ्लास्क से 8 लीटर निकाला जाता है और उसमें पानी भर दिया जाता है | यह प्रक्रिया तीन और बार दोहराई जाती है | बचे हुए दूध का कुल मिश्रण से अनुपात 81 : 625 है | फ्लास्क में मूल रूप से कितना दूध था ?


(1) 10 liters/लीटर

(2) 20 liters/लीटर

(3) 30 liters/लीटर

(4) 40 liters/लीटर

(5) None of these/इनमें से कोई नहीं

Sol. (2) –
Final quantity/अन्तिम मात्रा = Quantitative Aptitude Questions For IBPS Clerk Mains : 28 - 12 - 17
where x is the initial quantity/जहाँ x प्रारम्भिक मात्रा है |
Quantitative Aptitude Questions For IBPS Clerk Mains : 28 - 12 - 17

Q. 3 – The difference between compound interest compounded every 6 months and simple interest after 2 years is 248.10. The rate of interest is 10 percent. Find the sum.

2 वर्ष में छमाही संयोजित होने वाले चक्रवृद्धि ब्याज और साधारण ब्याज में 248.10 है | यदि ब्याज की दर 10 प्रतिशत है | धनराशि ज्ञात कीजिये |


(1) Rs./रु.12000

(2) Rs./रु.14000

(3) Rs./रु.16000

(4) Rs./रु.18000

(5) None of these/इनमें से कोई नहीं

Sol. (3) – 

Q. 4 – The average value of a property of Sweta, Anushika, and Anjali is Rs.130 lakhs. The Property of Sweta is 20 lakhs greater than the property value of Anushika and Anjali property value is 50 lakhs greater than the Sweta property value. The value of property of Anjali is

श्वेता, अनुषिका और अंजली की सम्पत्ति की औसत कीमत 130 लाख रु. है | श्वेता की सम्पत्ति अनुषिका की संपत्ति से 20 लाख रु. अधिक है और अंजली की सम्पत्ति श्वेता से 50 लाख रु. अधिक है | अंजली की सम्पत्ति की कीमत है 


(1) 100 lakhs/लाख

(2) 120 lakhs/लाख

(3) 150 lakhs/लाख

(4) 170 lakhs/लाख

(5) None of these/इनमें से कोई नहीं

Sol. (4) – 

Property value of Anushika is Rs.x/अनुषिका की सम्पत्ति की कीमत x रु. है |
130 × 3 = x + x + 20 + x + 20 + 50
390 = 3x + 90
3x = 300
x = 100
Anjali/अंजलि = 100 + 20 + 50 = 170 lakhs/लाख

Q. 5 – Naimish's present age is 2/7th of his father's present age. Naimish's brother is three years older to Naimish. The respective ratio between present ages of Naimish's father and Naimish's brother is 14:5. What is the present age of Naimish?

नैमिष की वर्तमान आयु उसके पिता की वर्तमान आयु का 2/7 है | नैमिष का भाई नैमिष से 3 वर्ष बड़ा है | नैमिष के पिता और नैमिष के भाई की वर्तमान आयु में अनुपात 14 : 5 है | नैमिष की वर्तमान आयु क्या है ?


(1) 12 years/वर्ष

(2) 13 years/वर्ष

(3) 19 years/वर्ष

(4) 23 years/वर्ष

(5) 27 years/वर्ष

Sol. (1) – 

Naimish's father present age/नैमिष के पिता की वर्तमान आयु = x
Naimish's age/नैमिष की आयु = Quantitative Aptitude Questions For IBPS Clerk Mains : 28 - 12 - 17x
Naimish's brother age/नैमिष के भाई की आयु = Quantitative Aptitude Questions For IBPS Clerk Mains : 28 - 12 - 17x + 3
Quantitative Aptitude Questions For IBPS Clerk Mains : 28 - 12 - 17
Naimish's age/नैमिष की आयु = 12 years/वर्ष

Q. 6 – What approximate value should come in place of the question mark (?) in the following questions? (You are not expected to calculate the exact value.)

निम्न प्रश्नों में प्रश्नवाचक चिन्ह (?) के स्थान पर लगभग क्या मान आयेगा ? (आपको पूर्ण मान ज्ञात नहीं करना है) 


(562.5 × 6.02)6 ÷ (135.10 ÷ 9.004)10 ÷ (37.5 × 6.04)7 = (3.75 × 3.996)? –
6

(1) 2

(2) 4

(3) 6

(4) 5

(5) 0

Sol. (5) - 

Q. 7 – What approximate value should come in place of the question mark (?) in the following questions? (You are not expected to calculate the exact value.)

निम्न प्रश्नों में प्रश्नवाचक चिन्ह (?) के स्थान पर लगभग क्या मान आयेगा ?  (आपको पूर्ण मान ज्ञात नहीं करना है)

7072.567 ÷ (16% of 883.996) = 30 × Quantitative Aptitude Questions For IBPS Clerk Mains : 28 - 12 - 17of (? ÷ 39.004) 

(1) 60

(2) 65

(3) 50

(4) 55

(5) 45

Sol. (1) -

Q. 8 – What approximate value should come in place of the question mark (?) in the following questions? (You are not expected to calculate the exact value.)

निम्न प्रश्नों में प्रश्नवाचक चिन्ह (?) के स्थान पर लगभग क्या मान आयेगा ?  (आपको पूर्ण मान ज्ञात नहीं करना है) 


Quantitative Aptitude Questions For IBPS Clerk Mains : 28 - 12 - 17


(1) 450

(2) 455

(3) 460

(4) 465

(5) None of these

Sol. (2) –

{(27 + 0.04) × 135} ÷ 8 = ?
? = 455

Q. 9 – What approximate value should come in place of the question mark (?) in the following questions? (You are not expected to calculate the exact value.)

निम्न प्रश्नों में प्रश्नवाचक चिन्ह (?) के स्थान पर लगभग क्या मान आयेगा ?  (आपको पूर्ण मान ज्ञात नहीं करना है)
 
376.75 + 4% of 678 + (0.0169)1/2 = ? 


(1) 404

(2) 224

(3) 222

(4) 328

(5) 320

Sol. (1) – 

376.25 + 27.12 + 0.13 = ?
? = 404

Q. 10 – What approximate value should come in place of the question mark (?) in the following questions? (You are not expected to calculate the exact value.)

निम्न प्रश्नों में प्रश्नवाचक चिन्ह (?) के स्थान पर लगभग क्या मान आयेगा ? (आपको पूर्ण मान ज्ञात नहीं करना है) 


Quantitative Aptitude Questions For IBPS Clerk Mains : 28 - 12 - 17
(1) 5600

(2) 6550

(3) 5680

(4) 5500

(5) 5000

Sol. (3) –

Answer Key:

1. (1)

2. (2)


3. (3)


4. (4)


5. (1)


6. (5)


7. (1)


8. (2)


9. (1)


10. (3)


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