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Monday, 8 January 2018

SSC Quiz : Quantitative Aptitude | 08 - 01 - 18

mahendra Guru
SSC Quiz : Quantitative Aptitude | 02 - 01 - 18



In SSC exam quantitative Aptitude section is more scoring and easy if you know the shorts tricks and formulas of all the topic. 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 the new concept in 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 analysis 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 exam like Insurance, SSC-MTS, CGL, CHSL, State Level, and other Competitive exams.


You can clear your doubts before exam. Mahendra Guru also provides you an important note 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 In ΔABC, AD is drawn perpendicular from A on BC. If AD2 = BD. CD, then ∠BAC is


       ΔABC में, A से BC पर लंब AD खींचा गया है। यदि AD2 = BD. CD, तो∠BAC है



   (A)  60o 

      (B)  45o 

      (C)  90o 

      (D) 30o 

Sol:
It’s a right angle property
∠BAC =90o

Q.2   A rectangular park 17m × 13m is surrounded by a path 4m wide. Find the area of the path.
         
17मी. × 13मी. का एक आयताकार पार्क 4 मी. चौड़े रास्ते से घिरा हुआ है। रास्ते का क्षेत्रफल क्या है ?

(A) 304 m2

(B) 315 m2

(C) 301 m2

(D) 288 m2

Sol : 

Area = (l+b-2w)2w
(17+13+8)×8=304


Q.3 What will be the remainder when (43)58 divided by 42?

जब (43)58 को 42 से भाग दिया जाता है। तो शेषफल क्या होगा?


(A) 4

(B) 8

(C) 2

(D) 1

Sol : 

SSC Quiz : Quantitative Aptitude | 08 - 01 - 18

Q.4 How many three digit numbers are exactly divisible by 6?

तीन अंको की कितनी संख्याये 6 से पूर्णतया विभाजित होती है?


(A) 180

(B) 150

(C) 140

(D) 160

Sol:

166 – 16 = 150

Q.5 The smallest number which when divided by 18, 24, 38 and 42 leaves the remainder 15, 21, 35 and 39 respectively is:-

वह सबसे छोटी संख्या क्या है जिसको कि 18, 24, 38 और 42 से भाग देने पर क्रमशः 15, 21, 35 और 39 शेषफल बचे ? 


(A) 9887

(B) 2397

(C) 6097

(D) 9573

Sol :

9 × 8 ×19 × 7 =9576
9576-3=9573


Q.6 The total cost of 18 pens and 23 pencils is Rs. 231, while the total cost of 7 pens and 13 pencils is Rs. 102. What is the cost of 4 pens and 9 pencils?

18 पेनों और 23 पेंसिलो का कुल मूल्य 231 रू. है, जबकि 7 पेनों और 13 पेंसिलो का कुल मूल्य 102 रू. है। 4 पेनों और 9 पेंसिलो का मूल्य क्या है?

(A) 72 

(B) 63 

(C) 54 

(D) 108

Sol :

18Pen +23Pencils =231
7 Pen + 13 pencils = 102
Pencil =3, Pen = 9

4×9+9×3 =63

Q.7 After 10% reduction in the price of pen, a student buys 4 more pens in Rs. 160. Find the new price of the pen.

पेनों के मूल्य में 10% की कमी होने पर एक विद्यार्थी 160 रू. में 4 पेन अधिक खरीद सकता है। पेन का नया मूल्य ज्ञात कीजिए-

(A) 4.50

(B) 3.50

(C) 4

(D) 2.5

Sol:

160×10% =16

 SSC Quiz : Quantitative Aptitude | 08 - 01 - 18


Q.8 The profit earned after selling an article for Rs. 878 is the same as loss incurred after selling the article for Rs. 636. What is the cost price of the article?

एक वस्तु को 878 रू. बेचने पर प्राप्त लाभ उस वस्तु को 636 रू. में बेचने पर हुयी हानि के ही बराबर है। वस्तु का क्रय मूल्य क्या है?


(A) 757

(B) 763

(C) 749

(D) 915

Sol :

SSC Quiz : Quantitative Aptitude | 08 - 01 - 18

Q.9 Two numbers are in the ratio 5:4 and their difference is 10. Find the smaller number.

दो संख्याये 5:4 के अनुपात में है, और उनका अन्तर 10 है, छोटी संख्या ज्ञात कीजिए

(A) 28

(B) 56

(C) 40

(D) 44

Sol:
1 ratio-10
4 ratio -40


Q.10 What values of K If the roots of the equation x2 + 2 (K-4)x + 2K = 0 are equal.

K का मान क्या होगा यदि x2 + 2 (K-4)x + 2K = 0 के मूल बराबर हों? 

(A) 8,3

(B) 8,2

(C) 6,2

(D) 3,2

Sol:

By option. 8,2





ANSWER KEY :


Q.1 (C)

Q.2 (A)

Q.3 (D)

Q.4 (B)

Q.5 (D)

Q.6 (B)

Q.7 (C)

Q.8 (A)

Q.9 (C)

Q.10 (B)

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