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SSC GD & MTS Quiz : Quantitative Aptitude |18-11-2021

Swati Mahendras







Dear Readers,

As SSC GD & 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 GD & 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) The value of is 50×, there the value of k is ?

рдХा рдоाрди 50× рд╣ै, рддो k рдХा рдоाрди рд╣ोрдЧा ?

1--3

2-4

3-3

4-2

(2) If 144 then a possible value of x - is?

рдпрджि 144, рддो x - рдХा рдоाрди рдЬ्рдЮाрдд рдХीрдЬिрдпे ?

1-4

2-6

3-5

4-8

(3) If , then what is the value of

рдпрджि , рддो рдХा рдоाрди рдЬ्рдЮाрдд рдХीрдЬिрдпे ?

1-4

2- -4

3- -1

4- -1

(4) If x + y = 3, then what is the value of ?

рдпрджि x + y = 3, рд╣ो рддो рдХा рдоाрди рдХ्рдпा рд╣ोрдЧा ?

1-15

2-81

3-27

4-9

(5) If x = then the value of will be closest to?

рдпрджि x = рддो рдХा рд▓рдЧрднрдЧ рдоाрди рдХ्рдпा рд╣ोрдЧा ?

1-1.4

2-1.2

3-0.17

4-0.12

(6) If then what will be the value of , correct to one decimal place?
рдпрджि рддो , рдХा рдоाрди рджрд╢рдорд▓рд╡ рдХे рджो рд╕्рдеाрдиों рддрдХ рдЬ्рдЮाрдд рдХीрдЬिрдпे ?

1-7.2

2-8.2

3-8.4

4-7.8

(7) If () × k = -12, then what will be the value of k?

рдпрджि () × k = -12 рддो k рдХा рдоाрди рдЬ्рдЮाрдд рдХीрдЬिрдпे ?

1-

2-()(2-)

3-()(2-)

4-()(2+)

(8) From a solid wooden cube, a right circular cylinder of maximum volume is to be cut from it. Then what percentage (nearest to an integer) of material is cut out from the original cube?

рдПрдХ рдаोрд╕ рд▓рдХреЬी рдХे рдШрди рдоें рд╕े , рдПрдХ рдЕрдзिрдХрддрдо рдЖрдпрддрди рдХा рд▓рдо्рдмрд╡ृрдд्рддीрдп рдмेрд▓рди рдХाрдЯा рдЬाрддा рд╣ै, рддो рдЬ्рдЮाрдд рдХीрдЬिрдпे рдХि рд╡ाрд╕्рддрд╡िрдХ рдШрди рдХा рдХिрддрдиा рдк्рд░рддिрд╢рдд (рдкूрд░्рдгांрдХ рдоें ) рднाрдЧ рдиिрдХрд▓ा рд╣ै ?

1-58

2-78

3-88

4-68

(9) If the height a cone is doubled and the volume is thrice of original cone, then what will be the ratio of the radius of base of the original one to that of new?

рдпрджि рдПрдХ рд╢ंрдХु рдХी рдКँрдЪाрдИ рдХो рджोрдЧुрдиा рдХрд░ рджिрдпा рдЬाрддा рд╣ै рдФрд░ рдЙрд╕рдХे рдЖрдпрддрди рдХो рддीрди рдЧुрдиा рдХрд░ рджिрдпा рдЬाрддा рд╣ै рддो , рд╡ाрд╕्рддрд╡िрдХ рдФрд░ рдирдП рд╢ंрдХु рдХे рдЖрдзाрд░ рдХी рдд्рд░िрдЬ्рдпाрдУं рдХा рдЕрдиुрдкाрдд рдХ्рдпा рд╣ोрдЧा ?

1-1:
2-2:

3-3:2

4-

(10) If the height of a right circular cylinder is decreased by 30% and its radius increased by 50%, Then finds the percentage change in its volume?

1-No change 

2-5% increase

3-5% decrease 

4-10% increase 

рдпрджि рдПрдХ рд▓рдо्рдм рд╡ृрдд्рддीрдп рдмेрд▓рди рдХी рдКंрдЪाрдИ 30% рдШрдЯा рджी рдЬाрддी рд╣ै , рдФрд░ рдЙрд╕рдХे рдЖрдзाрд░ рдХी рдд्рд░िрдЬ्рдпा 50% рдмреЭ рдЬाрддी рд╣ै, рддो рдмेрд▓рди рдХे рдЖрдпрддрди рдоें рдк्рд░рддिрд╢рдд рдкрд░िрд╡рд░्рддрди рдЬ्рдЮाрдд рдХीрдЬिрдпे ?

1- рдХोрдИ рдкрд░िрд╡рд░्рддрди рдирд╣ीं

2- 5% рдмреЭ рдЬाрдпेрдЧा

3-5% рдШрдЯ рдЬाрдпेрдЧा

4- 10 % рдмреЭ рдЬाрдпेрдЧा

Answer Key-

1-Sol-(3)


2-Sol-(2)


3-Sol-(2)


4-Sol-(3)


5-Sol-(3)


6-Sol-(4)


7-Sol-(3)


8-Sol-(2)

Let the side of the cube be a cm

Volume of cube =

Then radius of cylinder =

Height of cylinder = a

Volume of cylinder =

= 0.785

% =

9-Sol-(2)

=
=
=

10-Sol-(2)

% Change =

= 20 – 15

= 5% increase

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