SSC CGL & MTS Quiz : Quantitative Aptitude

Dear Readers,

As SSC CGL & MTS 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 CGL & MTS examination. Regular practice of the questions included in the quizzes will boost up your preparations and it will be very helpful in scoring good marks in the examination.

(1) If tan θ + sec θ = (x - 2)/(x + 2), then what is the value of cos θ ?

यदि tan θ + sec θ = (x - 2)/(x + 2) तो cos θ का मान क्या है ?

(2) What is the value of (cos 40°- cos 140° )/(sin 80° + sin 20°)?

(cos 40°- cos 140° )/(sin 80° + sin 20°) का मान क्या है ?

A. 2√3

B. 2/√3

C. 1/√3

D. √5

(3) What is the value of [1 - tan(90° - θ) + sec(90° - θ)]/[tan(90° - θ) + sec(90° - θ) + 1]?

of [1 - tan(90° - θ) + sec(90° - θ)]/[tan(90° - θ) + sec(90° - θ) + 1] का मान क्या है ?

A. Cot(θ /2)

B. Tan(θ /2)

C. Sin θ

D. Cos θ

(4) What is the value of [sin(90°- A) + cos(180°-2A)]/[cos(90° - 2A) + sin(180°- A)]?

[sin(90°- A) + cos(180°-2A)]/[cos(90° - 2A) + sin(180°- A)] का मान क्या है ?

A. Sin(A/2).cosA

B. Cot(A/2)

C. Tan(A/2)

D. sinA.cos(A/2)

(5) If the distance between the tops of two buildings - 38 metres and 58 metres in height is 52 metres. Then find the distance (in metres) between two buildings?

यदि 38 मीटर और 58 मीटर ऊँचाई की दो इमारतों के शीर्षों के मध्य दूरी 52 मीटर है , तो इमारतों के मध्य की दूरी (मीटर में ) ज्ञात कीजिये ?

A. 46

B. 42

C. 44

D. 48

(6) If the height of a tree is 220 meters and the angle of elevation of the top of the tree from two points lie on the same plane are 30° and 45°. Then find the distance (in meters) between the two points?

यदि एक वृक्ष की ऊँचाई 220 मीटर है और वृक्ष के समान तल पर स्थित दो बिन्दुओं से वृक्ष के शीर्ष पर बनने वाले उन्नयन कोण क्रमशः 30° and 45° हैं तो दोनों बिन्दुओं के बीच की दूरी (मीटर में ) ज्ञात कीजिये ?

A. 193.22

B. 144.04

C. 176.12

D. 161.05

(7) The height of a tower is 72 meter. If the angle of elevation of the top of the tower from the top and bottom of a building are 30° and 60° respectively , then find the height (in meters) of building ?

एक मीनार की ऊँचाई 72 मीटर है । यदि मीनार के शीर्ष का एक इमारत के शीर्ष और आधार से उन्नयन कोण क्रमशः 30°और 60° है , तो इमारत की ऊँचाई (मीटर में ) ज्ञात कीजिये ?

A. 42

B. 20√3

C. 24√3

D. 48

(8) Direction: The table given below shows the number of students who were absent and percentage of students who were present in the given two examinations from five different schools. The table also shows the percentage of students who were present in the Biology and Physics examination respectively.

निर्देश :- नीचे दी गयी तालिका में पांच विभिन्न विद्यालयों से दी परीक्षाओं में अनुपस्थित छात्रों की संख्या और उपस्थित छात्रों का प्रतिशत दर्शाया गया है । तालिका में जीव विज्ञान और भौतिकी की परीक्षा में उपस्थित छात्रों के प्रतिशत को भी दर्शाया गया है ।

What is the difference between the number of students who were present in

Physics and Biology examination from school N?

विद्यालय N से भौतिकी और जीव विज्ञान में उपस्थित छात्रों की संख्या के मध्य क्या अंतर है ?

A. 21150

B. 14352

C. 22594

D. 24250

(9) Direction: The table given below shows the number of students who were absent and percentage of students who were present in the given two examinations from five different schools. The table also shows the percentage of students who were present in the Biology and Physics examination respectively.

Number of students who were present in Physics examination from school M is what percent of number of students who were absent from school M, L and O?

विद्यालय M से भौतिकी की परीक्षा में उपस्थित छात्रों की संख्या विद्यालय M, L और O से अनुपस्थित छात्रों की संख्या का कितना प्रतिशत था ?

A. 22.48%

B. 29.28%

C. 21.89%

D. 13.4%

(10) Direction: The table given below shows the number of students who were absent and percentage of students who were present in the given two examinations from five different schools. The table also shows the percentage of students who were present in the Biology and Physics examination respectively.

What is the average of the number of the students who were present in Physics examination from school N, K and L?

विद्यालय N, K और L से भौतिकी की परीक्षा में उपस्थित छात्रों की औसत संख्या क्या है ?

A. 109635

B. 84632

C. 93191

D. 67894

Answer Key-

Q-(1) Sol-(3)