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Sunday, 25 March 2018

SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18

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SSC CHSL Quiz : Quantitative Aptitude | 23 - 03 - 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.


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Q.1 – If a + SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 = SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18, then the value of  SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 - SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 + 2.
यदि a + SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 = SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 है, तो  SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 - SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 + 2 का मान ज्ञात कीजिए |


(a) 0
(b) 5
(c) 1
(d) 2
Q.2 – If SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 = SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18, P SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 0, then the value of (P + SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 ) is-
यदि SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 = SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18, P SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 0, है, तो (P + SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 ) का मान ज्ञात कीजिए |


(a) 4
(b) 5
(c) 10
(d) 12

Q.3 – Rs.770 is to be divided among A, B and C in such a way that A gets 2/9 of B and C together get. Find A's share.

रू. 770 को A, B और C में इस प्रकार विभाजित किया जाता है, कि A को B एवं C के कुल भाग का 2/9 भाग मिलता है, तो A का भाग ज्ञात कीजिए।


(a) 1400
(b) 140
(c) 630
(d) 300

Q.4 – What is the difference between the compound interest and simple interest on Rs. 9000 at the rate of 8% per annum for 3 years?

9000 रू. पर 8% की वार्षिक ब्याज की दर से 3 वर्षों के लिए चक्रवृद्धि एवं साधारण ब्याज का अंतर क्या है ?


(a) Rs. 175.408
(b) Rs. 177.408
(c) Rs. 156.308
(d) Rs. 179.348

Q.5 – A two digit number is three times the sum of its digits, the number formed by interchanging the digits is how many times of their sum?

एक दो अंकीय संख्या अपने अंकों के योगफल का तीन गुना है, अंकों के स्थान आपस में बदलने पर प्राप्त संख्या, संख्या के अंकों के योग का कितना गुना हो जायेगी ? 


(a) 8
(b) 12
(c) 9
(d) 7

Q.6 A can do a piece of work in 12 days B is 50% more efficient than A. In how many days B will finish the same work?

A किसी कार्य को 12 दिनों में कर सकता है, यदि B की कार्य क्षमता A से 50% अधिक है, तो B अकेला इस कार्य को कितने दिनों में समाप्त कर देगा?


(a)12
(b)18
(c) 6
(d) 8

Q.7 – 4 men and 7 women can do a piece of a work in 8 days. In how many days will 5 men and 2 women finish the work if each women takes twice the time taken by one man?

4 आदमी और 7 औरतें किसी कार्य को 8 दिनों में कर सकते है, तो 5 आदमी और 2 औरतें इसी काम को कितने दिनों में समाप्त कर लेंगे यदि एक औरत एक आदमी की तुलना में दुगुना समय लेती है?


(a) 2 days/दिन
(b) 3 days/दिन
(c) 4 days/दिन
(d) 10 days/दिन

Q.8 – The angle of elevation of a cloud at a height of 200 meter above the level of water lake is 30o and the angle of depression of the reflection of the cloud in the lake is 60o. Find the height of the cloud from the surface of the lake (in m.)?

एक झील के तल से 200 मी. की ऊँचाई पर स्थित एक बादल का उन्नयन कोण 30o है तथा झील में बादल की परछाई का अवनमन कोण 60o है, तो झील की सतह से बादल की ऊँचाई ज्ञात कीजिए? (मी. में)


(a) 200
(b) 250
(c) 400
(d) 300

Q.9 – A copper rod of 1 cm diameter and 8 cm length is drawn into a wire of uniform diameter and 18 m length. The radius of the wire is (in cm).

1 सेमी. व्यास व 8 सेमी. लम्बे तांबे की छड़ से एक समान व्यास व 18 मी. लम्बाई का तार बनाया जाता है तो तार की त्रिज्या (सेमी. में) ज्ञात कीजिए।


(a) 1/30
(b) 0.33
(c) 1/5
(d) 15

Q.10 – In ΔABC, X and Y are points on sides AB and BC respectively. Such that XY || AC and XY divides triangular region ABC into two equal parts in area. ThenSSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 is equal to.
ΔABC में भुजा AB और BC पर बिंदु Xऔर Y इस प्रकार है कि XY || AC और XY त्रिभुजाकार ABC क्षेत्र को दो बराबर भागों में विभाजित करता है, तो SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 बराबर है।


(a) SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18
(b)SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18
(c) SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18
(d) 4






ANSWERS :

Q.1 (d) 

If a + SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 = SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 then SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 + SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 = 0 and SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 + 1 = 0          
SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 - SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 + 2 = (SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 + 1 – 1) -  SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 + 2
                  = - 1 - SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 + 2 = 2    

Q.2 (c)           

SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 = SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18
SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 = 4
P2 – 10P + 1 = 0
P (P + SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 ) = 10P
(P + SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 ) = 10

Q.3 (b) 

A = SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 (B + C)
A: (B + C) = 2: 9
Share of A / A का हिस्सा = SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 × 770 = 140

Q.4 (b) 

P = 9000               r = 8%           time /समय= 3 year
I-    720
II-   720             57.6
III- 720            115.2                    4.608
Difference / अंतर = 177.408

Q.5 (a)

x + 10y = 3(x + y)
2x = 7y ⇒ SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 = SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18
So, number will be 27 when interchange the digit it will become 72 its 8 times of their sum.
अतः संख्या 27 होगी जब अंकों का स्थान परिवर्तित किया जाता है तो यह 72 हो जायेगी । यह उनके योग का 8 गुना है।

Q.6 (d) 

Time taken by B to complete the work
B के द्वारा लिया गया समय
= SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 = 8 days/दिन

Q.7 (d) 

1M = 2W
(4M+7W)= 15W → 8 days

(5M+2W) = 12 w → SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 = 10 days/दिन

Q.8 (c)
              SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18
               tan 30o = SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18
               SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 = SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18
               x = (h – 200)SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18
               tan 30o = SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18
               SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 = SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18
               3h – 600 = h + 200
               2h = 800
               h = 400 m./मी.

Q.9 (a)  

Let the radius is x cm/ माना त्रिज्या x सेमी है।
SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 × 8 = SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 × (x)2 × 1800
x = SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18

Q.10 (c) 

SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18
SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18AXY: SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18ABC = 1: 2
    AX: AB = 1: √2
SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 = SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18 = SSC CHSL Quiz : Quantitative Aptitude | 25 - 03 - 18

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