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SSC CGL Quiz : Quantitative Aptitude | 09- 11 - 19

Mahendra Guru
SSC Quiz : Quantitative Aptitude | 09- 11 - 19

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 concepts 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 analyse your preparation level for the 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.


So, here we will provide you a set of 10 questions of Quantitative Aptitude, important for SSC  exam.


Q. 1. My grandfather was 9 times as old as me, 16 years ago. He would be 3 times of my age, 8 years from now. Eight years ago, what was the ratio of my age to that of my grandfather?

16 वर्ष पहले मेरे दादा मेरी उम्र का 9 गुना थे। अब से 8 वर्ष बाद, वह मेरी उम्र का 3 गुना होंगे । आठ वर्ष पहले, मेरी आयु और मेरे दादा  की आयु अनुपात क्या था? 


(1) 3: 8
(2) 1: 5
(3) 1: 2
(4) 2: 5

Q.2. If the each interior angle of a regular polygon is ssc-maths-quiz-09-11-19, then what is the sum of the its diagonal and the number of the side?
यदि एक नियमित बहुभुज का प्रत्येक आंतरिक कोण ssc-maths-quiz-09-11-19 है, तो इसके विकर्ण और भुजा की संख्या का योग क्या है?
(A) 19
(B) 15
(C) 17
(D) 21

Q.3. The value of ssc-maths-quiz-09-11-19 is ssc-maths-quiz-09-11-19, where the Value of k is?
ssc-maths-quiz-09-11-19का मान  ssc-maths-quiz-09-11-19है , जहाँ k का मान ज्ञात कीजिये ?
(A) 3
(B) –3
(C) 4
(D) 2

Q.4. ssc-maths-quiz-09-11-19is equal to ?
ssc-maths-quiz-09-11-19  बराबर है?
(A) ssc-maths-quiz-09-11-19
(B)  ssc-maths-quiz-09-11-19
(C) ssc-maths-quiz-09-11-19
(D) ssc-maths-quiz-09-11-19

Q.5. The solid metallic spheres whose radii are 1 cm , x cm and 8 cm, are melted and recast into a single and solid sphere of diameter 18 cm. The surface area (in cm2) of the sphere with radius x cm is?  

ठोस धात्विक गोले जिनकी त्रिज्यायें 1 सेमी, x सेमी और 8 सेमी है, को पिघलाया जाता है और 18 सेमी व्यास के एक एकल और ठोस गोले  में पुनर्गठित किया जाता है। त्रिज्या x सेमी वाले  गोले का पृष्टक्षेत्रफल (सेमी 2 में) है?
(A) 144π
(B) 100π
(C) 6 π
(D) 72π 


Q.6:- When 7897, 8110 and 8536 are divided by the greatest number x, then the remainder in each case is same. The sum of the digit of x is?

जब 7897, 8110 और 8536 को सबसे बड़ी संख्या x से विभाजित किया जाता है, तो प्रत्येक दशा में शेष समान होता है। X के अंक का योग है?
(A) 14
(B) 6
(C) 9
(D) 5


Q.7:- . If A is 28% more than B and C is 25% less than the sum of the A and B then by what percent will c more than A( correct to the one decimal place)
(A) 32.2%
(B) 33.6%
(C) 28%
(D) 43%
 

Q.8 :- . In ΔABC, D is the point on side BC such that ∠ADC = ∠BAC. If CA=12 cm, then CD is equal to?

ΔABC में, D, BC की पर एक बिंदु है, जिससे कि ∠ADC = ∠BAC यदि CA=12 सेमी हो तो CD बराबर है?
(A) 15 cm
(B) 12 cm
(C) 16 cm
(D)  18 cm

Q.9:- Anu sold an article for Rs.480 at some profit. Had she sold it for Rs.400, there would have been loss equal to one third of the initial profit. What was the total cost price of the article? 

अनु ने कुछ लाभ में ₹ 480 के लिए एक वस्तु को बेचा। अगर उसने इसे ₹ 400 में बेचा होता, तो शुरुआती लाभ के एक तिहाई के बराबर नुकसान होता। वस्तु की कुल लागत मूल्य क्या थी?


(A) Rs.450
(B) Rs.420
(C) Rs.425
(D) Rs.430

Q.10:- If ssc-maths-quiz-09-11-19, then what will be the value of ssc-maths-quiz-09-11-19, correct to one decimal place?
यदि ssc-maths-quiz-09-11-19, तो  ssc-maths-quiz-09-11-19, का मान क्या होगा(दशमलव के एक स्थान तक )?
(A) 8.4
(B) 7.2
(C) 8.2
(D) 7.8




Answers:

Q.1) Sol.  16 years ago, 
             Let my age = x years
             and my grandfather's age = 9x years 
            8 years from now, 
            3(x + 24) = (9x + 24)
            3x + 72 = 9x + 24
            6x = 48
            x = 8

            Required ratio = (8 + 8): (72 + 8) = 16: 80 = 1: 5

Q.2)Sol. (D)
Number of side =  n
ssc-maths-quiz-09-11-19
Number of diagonal = d
ssc-maths-quiz-09-11-19

Sum = 14+7 =21

Q.3) Sol. (A)
ssc-maths-quiz-09-11-19
K = 3

Q.4) Sol. (C)

Q.5) Solution :-
  ssc-maths-quiz-09-11-19 = ssc-maths-quiz-09-11-19
ssc-maths-quiz-09-11-19  = 216
X = 6 cm
Surface area = 4ssc-maths-quiz-09-11-19
                     = 4ssc-maths-quiz-09-11-19  ssc-maths-quiz-09-11-19 ssc-maths-quiz-09-11-19 36
                     = 144ssc-maths-quiz-09-11-19 ssc-maths-quiz-09-11-19

Q.) 6 Sol. (6)
ssc-maths-quiz-09-11-19
HCF of 213, 639,426 is = 213
sum of the digit = 2+1+3=6


  Q.7) Sol. (B)
ssc-maths-quiz-09-11-19 

=ssc-maths-quiz-09-11-19

Q.8)Sol. (D)
ssc-maths-quiz-09-11-19
Using similarity – समरूपता से-

ssc-maths-quiz-09-11-19

Q.9. Sol. (B)
ssc-maths-quiz-09-11-19 

= 420

Q.10) Sol. (D)
ssc-maths-quiz-09-11-19

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