As SSC CGL notification is out and candidates have started their preparation for this exam. Mahendras also has started special quizzes for this examination. This series of the quizzes is based on the latest pattern of the SSC CGL 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.
then find the value of 
यदि
तो
का मान ज्ञात करें? (1) 2
(2) 5/2
(3) 7/2
(4) 3/2
Q.2:- In a
ABC I is incentre, O is centre of circle which circumscribed the 
ABC. If angle BIC = 
then what is the ratio of angle BOC to angle BIC.एक
ABC में I अन्तः केंद्र है, O उस वृत्त का केंद्र है जो त्रिभुज ABC के चारो तरफ घेरे हुए है. यदि कोण BIC = 
तो कोण BOC और कोण BIC का अनुपात क्या होगा ? (1) 28 : 25
(2) 25 : 28
(3) 15 : 14
(4) 14 : 15
Q.3:- if
find the value of (3x + 6x + 4z ) = ?यदि
तो (3x + 6x + 4z ) = ? का मान ज्ञात करें?(1). 1
(2) -1
(3) 0
(4) 2
Q.4:- In the following expression what is product of the thrice of last two digit?
निम्लिखीय पद में अंत के दो संख्याओं के 3 गुने का गुणनफल क्या होगा?
(1). 375
(2) 235
(3) 225
(4) 315
Q.5:- if 315 ! is completely divisible by
then find the largest possible value of n ?यदि 315! ,
से पुर्णतः विभाजित है तो n का अधिकतम संभावित मान ज्ञात करें? (1) . 25
(2). 23
(3). 24
(4). 22
Q.6:- If average of 4 member of family 6 year ago were 24 year. If after 2 year from then one member whose age we 70 year is died and 2 year after his death a new child is born. What is the average age of family, when child age will be 10 year?
एक 4 लोगों के एक परिवार की 6 वर्ष पहले औसत आय 24 वर्ष है यदि उस समय से 2 साल बाद एक सदस्य जिसकी उम्र 70 वर्ष थी की मृत्यु हो जाती है उसके बाद एक बच्चा पैदा होता है तो परिवार की औसत आय क्या होगी जब बच्चे की उम्र 10 वर्ष होगी ?
(1). 20 year
(2). 24 year
(3). 18 year
(4). 25 year
Q.7:- if 46352y43x is completely divisible by 9 then find the product of minimum and maximum value x an y respectively?
यदि 46352y43x , 9 से पुर्णतः विभाजित है तो क्रमशः x और y के न्यूनतम और अधिकतम मान का गुणनफल क्या होगा ?
(1) 45
(2) 18
(3) 0
(4) 30
Q.8:- The square of the sum of the lengths of the diagonal of a rhombus exceeds the square of the difference of the lengths of the diagonals by 3600 cm.2. Find the area of the rhombus (in cm.2)
Q. 3. एक समचतुर्भुज के विकर्णों की लम्बाईयों के योग का वर्ग विकर्णों की लम्बाईयों के अन्तर के वर्ग से 3600 सेमी.2 अधिक है । समचतुर्भुज का क्षेत्रफल ज्ञात कीजिये (सेमी.2 में)
(1) 400
(2) 450
(3) 200
(4) 240
Q. 9. Number N is obtained by squaring the sum of the digits of a two digit number A. If the difference between N and A is 27, then the two-digit number is
Q. 9. संख्या N एक द्विअंकीय संख्या A के अंकों के योग का वर्ग करने से प्राप्त होती है । यदि N और A में अन्तर 27 है, तो द्विअंकीय संख्या है
(1) 24
(2) 54
(3) 34
(4) 45
Q. 10. If pqr = 1, then the value of the expression
is equal toयदि pqr = 1, तो व्यंजक का मान
बराबर है (1) p + q + r
(2)
(3) 1
(4) p– 1 + q– 1 + r– 1
Answer:-
1.Sol:- (3)
-------- (1) 
---------(2)Subtract after squaring of both equation,
= 
= 
=
2.Sol:-
As we know
BIC = 90 + A/2
125 = 90 + A/2
Angle made cintre of the circle is twice the angle made on circumference.
किसी वाह्य वृतीय त्रिभुज में केंद्र पर बना कोण परिधि के कोण का दुगना होता है
Angle BOC = 140
Required ratio = 140 : 125
= 28 : 25
3.Sol:- (1)
After solving,
x = 2/3 , y = -1 , z = 5/4
=
= 2 – 6 + 5
= 1
4.Sol:- (4)
=
=
=
=
=
= 3 
25 = 75 Required answer/ अभीष्ट उत्तर =
= 315 5.Sol:- (2)
=
= 24 + 1
= 25
6.Sol:- (1)
Sum of age of family 6 year ago = 96
After death of one member age of family member = 96 – 70 + 8 = 34
One child born sum of age of family = 34 + 6 = 40 year
Sum of age of family when child age is 10 year = 40 + 40 = 80 year
Required average = 80/4 = 20 year
7.Solution:-
To obtain minimum and maximum value of x and y
We get x(min) = 0 and y (max) = 9
So product is 0
8. Sol. (2)
9. Sol. (2)
From options, / विकल्पों से,
(5 + 4)2 – 54 = 27
10. Sol. (3)
.jpg)
0 comments:
Post a Comment
MAHENDRA GURU