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SSC GD/CPO/CHSL Quiz : Quantitative Aptitude | 16-10-2023

Swati Mahendras






Dear Readers,


As SSC GD/CPO/CHSL notification is out and candidates have started their preparation for this exam. Mahendras also has started special quizzes for this examination. This series of quizzes are based on the latest pattern of the SSC GD/CPO/CHSL examination. Regular practice of the questions included in the quizzes will boost your preparations, and it will be very helpful in scoring good marks in the examination.


1-The perimeters of two similar triangles ∆ABC and ∆ PQR are 36 cm and 24 cm, respectively. If PQ = 10 cm, then AB is:

दो समान त्रिभुज ABC और PQR की परिधि क्रमशः 36 सेमी और 24 सेमी है। यदि PQ = 10 सेमी, तो AB है:

(a) 15 cm

(b) 12 cm

(c) 14 cm

(d) 26 cm

2-Two medians AD and BE of ∆ ABC intersect at G at right angles. If AD = 9 cm and BE = 6 cm, then the length of BD, in cm, is:

त्रिभुज ∆ ABC की दो मध्यिका AD और BE एक दूसरे को G पर काटती है जो 90 अंश का कोण बनती है ,यदि AD = 9 सेमी और BE = 6 सेमी है, तो BD की लंबाई, सेमी में है:

(a) 10

(b) 6

(c) 5

(d) 3

3-Two chords AB and CD of a circle intersect at E such that AE = 2.4 cm, BE = 3.2 cm and CE = 1.6 cm. The length of DE is?

दो जीवाए AB और CD एक दूसरे को बिन्दु E पर काटती है इसप्रकार AE =2.4,BE=3.2,CE= 1.6 से॰मी है तो लंबाई ज्ञात करे DE की ?

(a) 1.6 cm 

(b) 3.2 cm

(c) 4.8 cm 

(d) 6.4 cm

4-Three angles of a quadrilateral are 60°, 120° and 90°, then find the fourth angle in radian ?

चतुर्भुज के तीन कोण 60 °, 120 ° और 90 ° हैं, फिर रेडियन में चौथा कोण ज्ञात कीजिए?

(a) 𝝅/4

(b) 3𝝅/4

(c) 𝝅/3

(d) 𝝅/2

5-If /यदि x^2 - 3x + 1 = 0, then the value of मान ज्ञात करे 𝒙^3+𝟏/𝒙^𝟑 = ?

(a) 18

(b) 27

(c) 32

(d) 42

6-If/यदि (𝒂+𝟏/𝒂)^𝟐= 3 then/ तो मान ज्ञात करे 𝒂^𝟑+𝟏/𝒂^𝟑 +𝟑√𝟑 = ?

(a) 𝟏𝟎√𝟑/3

(b) 0

(c) 𝟑√𝟑

(d) 6√𝟑

7-If/ यदि 𝒙^𝟒+𝟏/𝒙^𝟒 =𝟐𝟑 then what is the value of/मान ज्ञात करे (𝒙−𝟏/𝒙)^𝟐= ?

(a) -3

(b) 3

(c) 7

(d) -7

8-If/ यदि sec^2𝛉+tan^2𝛉 = 7/12, then find the value of/ मान ज्ञात करे sec^4𝛉 – tan^4𝛉 + 5/12

(a) 7/12

(b) 1/2

(c) 5/12

(d) 1

9-If/ यदि sin 17^0 = x/y, then the value of /मान ज्ञात करे sec17^0 – sin 73^0 =?

(a) (𝑦^2−𝑥^2)/𝑥𝑦

(b) 𝑥^2/√(𝑦^2−𝑥^2 )

(c) 𝑥^2/(𝑦√(𝑦^2+𝑥^2 ))

(d) 𝑥^2/(𝑦√(𝑦^2−𝑥^2 ))

10-If / यदि sec𝛉 + tan𝛉 = p, then the value of /मान ज्ञात करे sin𝛉 is :

(a) (𝟏−𝒑^𝟐)/(𝟏+𝒑^𝟐 )

(b) 𝒑^𝟐/(𝟏−𝒑^𝟐 )

(c) (𝟏+𝒑^𝟐)/(𝟏−𝒑^𝟐 )

(d) 𝒑^𝟐/(𝟏+𝒑^𝟐 )


ANSWER:-

1-Sol. (A)

2-Sol. (A)

3-Sol. (B)

4-Sol. (D)

5-Sol. (A)

6-Sol-(C)

7-Sol-(B)

8-Sol-(C)

9-Sol-(D)

10-Sol-(A)









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