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Sunday, 15 April 2018

SSC CPO : Quantitative Aptitude Quiz | 15 - 04 - 18

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  SSC CPO : Quantitative Aptitude Quiz | 15 - 04 - 18

In SSC exam, quantitative Aptitude section is more scoring and easy, if you know the shorts tricks and formulas of all the topics. So, it is important to know the basic concepts of all the topics so you can apply the short tricks and solve the question with the new concept sin lesser time while giving the quiz. It will help you to score more marks from this section in less time period. Quantitative Aptitude section basically measures your mathematical and calculation approach of solving the question. SSC Quiz of quantitative Aptitude section helps you to analyse your preparation level for upcoming SSC examination. Mahendra Guru provides you Quantitative Aptitude Quiz for SSC 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 exams like Insurance, SSC-MTS, SSC CPO , CGL, CHSL, State Level, and other Competitive exams.

Mahendra Guru also provides you important notes and study material for all subject and test through its website, Mahendra Guru App and YouTube channel apart from it Speed Test Portal. Most of these preparation products are also available for purchase on my shop. You can also visit Mahendras.org to get more information about our endeavour for your success. You can also study in details through our E-Mahendras Facebook and Mahendra Guru YouTube channel of Quantitative Aptitude.
Q.1. Nusrat got married 8 years ago. Today her age is times her age at the time of her marriage. At present her daughter's age is one – sixth of her age. What was her daughter's age 3 years ago?

नुसरत का विवाह 8 वर्ष पहले हुआ था। आज उसकी उम्र उसकी शादी के समय की उसकी उम्र का है । वर्तमान में उसकी बेटी की उम्र उसकी उम्र का एक छठा है। 3 वर्ष पहले उसकी बेटी की उम्र क्या थी?
(A) 6 years/वर्ष
(B) 2 years/वर्ष
(C) 3 years/वर्ष
(D) 4 years/वर्ष
Q.2. A divisor is of the dividend and 2 times the remainder. If the remainder is 75, then find the dividend.
एक भाजक, भाज्य का गुना है और शेषफल का 2 गुना है | यदि शेषफल 75 है, तो भाज्य ज्ञात कीजिये |
(A) 85
(B) 145
(C) 225
(D) 65

Q.3. The HCF and LCM of two numbers are 44 and 264 respectively. If the first number is divided by 2, the quotient is 44. What is the other number? 

दो संख्याओं का ल.स.प. और म.स.प. क्रमशः 44 और 264 हैं। यदि पहली संख्या को 2 से विभाजित है, तो भागफल 44 है। दूसरी संख्या क्या है?
(A) 108
(B) 44
(C) 124
(D) 132

Q.4. If the square of a number is subtracted from 4052 and the difference is multiplied by 15, the answer so obtained is 41340. What is the 83rd multiple of that number?

यदि एक संख्या का वर्ग 4052 से घटाया जाता है और अंतर को 15 से गुणा जाता है, तो प्राप्त उत्तर 41340 है। उस संख्या का 83 वां गुणज क्या है?
(A) 2988
(B) 84992
(C) 2656 
(D) 107568

Q.5. Out of the three given numbers, the first number is twice the second and thrice the third. If the average of the three numbers is 1078, what is the sum of the first and the third number?

तीनों संख्याओं में से, पहली संख्या दूसरी संख्या का दोगुना है और तीसरी का तिगुना है | यदि तीनों संख्याओं का औसत 1078 है, तो पहली संख्या और तीसरी संख्या का योग क्या है?
(A) 726
(B) 742
(C) 784
(D) 752

Q.6. If the numerator of a fraction is increased by 250% and the denominator is increased by 300%, the resultant fraction is . What is the sum of the numerator and the denominator?

यदि एक भिन्न के अंश में 250% की वृद्धि की जाती है और हर में 300% की वृद्धि की जाती है, तो परिणामस्वरूप भिन्न है | अंश और हर का योग क्या है?
(A) 19
(B) 15
(C) 17
(D) 18

Q.7. A sum of money is to be divided equally amongst P, Q and R in the ratio of 3: 4: 5 and equal sum of money is to be divided between S and T equally. If T got Rs.1050 less than P, how much amount did Q receive? 

एक धनराशि का P, Q और R के मध्य 3: 4: 5 के अनुपात में विभाजन किया जाना है और समान धनराशि को S और T के बीच समान रूप से बांटा जाना है । यदि T को P से 1050 रुपये कम मिले, तो Q को कितनी राशि प्राप्त हुई? 
(A) Rs.750
(B) Rs.2000
(C) Rs.1500
(D) Rs.1400
Q.8. The profit earned after selling an article for Rs.1754 is of loss incurred after selling the article for Rs.1230. What is the cost price of the article? 
एक वस्तु को 1,754 रु. में बेचने पर हुआ लाभ उसी वस्तु को 1230 रु. में बेचने पर हुई हानि का है । वस्तु का क्रय मूल्य क्या है?
(A) Rs.1623
(B) Rs.1523
(C) Rs.1689
(D) Rs.1589

Q.9. Three successive discounts of 10%, 12% and 15% amount to a single discount of 

10%, 12% और 15% की क्रमागत छूटों के समतुल्य एकल छूट है 
(A) 36.28%
(B) 32.68%
(C) 36%
(D) 35%

Q.10. What will be the difference between the compound interest and simple interest at the rate of 5% p.a. on an amount of Rs.4000 at the end of three years? 

4000 रु. की धनराशि पर 5% वार्षिक ब्याज की दर से 3 वर्ष के अन्त में चक्रवृद्धि ब्याज और साधारण ब्याज में अन्तर क्या होगा ?
(A) Rs.30.0
(B) Rs.30.5
(C) Rs.10.5
(D) Rs.20.5

ANSWER KEY:

Q.1. (C) Let Nusrat's present age be x years/माना नुसरत की वर्तमान आयु x वर्ष है |
According to the question/प्रश्नानुसार,
x = (x – 8)
7x = 9(x – 8)
9x – 7x = 72
x = 36
Nusrat's daughter's present age = × 36 = 6 years/वर्ष
Require age/अभीष्ट आयु = 6 – 3 = 3 years/वर्ष

Q.2. (C) Remainder/ शेषफल = 75
Divisor/ भाजक = 75 × 2 = 150
Dividend/ भाज्य = = 225

Q.3. (D) We know/हम जानते हैं 
L.C.M. × H.C.F. = One number × Other number
264 × 44 = 44 × 2 × Other number
Other number = = 132 

Q.4. (A) Let the number be x/माना संख्या x है |
According to the question/प्रश्नानुसार,
(4052 – x2) × 15 = 41340
(4052 – x2) = 2756
x2 = 1296
x = 36
83rd multiple of 36 = 2988
Q.5. Sol. (C) First : Second = 2: 1
First : Third = 3: 1
First : Second : Third = 6: 3: 2
Required sum = = 784
Q.6. (C) Let the fraction be /माना भिन्न है |
According to the question/प्रश्नानुसार,
Required sum = 8 + 9 = 17

Q.7. (D) Let sum in first case be 12x/माना पहली स्थिति में धनराशि 12x है |
P = 3x, Q = 4x and/और R = 5x
Again/पुनः,
S = 6x
T = 6x
According to the question/प्रश्नानुसार,
6x – 3x = 1050
x = 350
4x = 1400

Q.8. (A) According to the question/प्रश्नानुसार,
1754 – x = (x – 1230)
5262 – 3x = x – 1320 
5262 + 1230 = 4x
x = 1623

Q.9. (B) The equivalent discount corresponding to 10% and 12%/10% और 12% के सापेक्ष समतुल्य छूट
= = 20.8%
The equivalent discount corresponding to 20.8% and 15%/20.8% और 15% के सापेक्ष समतुल्य छूट
= = 32.68%
Q.10. (D) Required difference/अभीष्ट अन्तर = = Rs.30.5

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