Dear Readers,
As SSC CHSL | 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 CHSL| 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.
यदि tan (θ1 + θ2) = √3 और sec (θ1 - θ2) = 2/√3 है तो (sin 2θ1 + tan 3θ2) का मान क्या है।
1-Find the area of the sector of a circle of radius 7 cm with a central angle of 90°.
a) 38.50 cm^2
b)35 cm^2
c) 20.67 cm^2
d)28 cm^2
2-If tan (θ1 + θ2) = √3 and sec (θ1 - θ2) = 2/√3 then what is the value of (sin 2θ1 + tan 3θ2).
a) 4
b)0
c) 2
d)5
3-To cross a man standing on platform, a train takes 40 seconds. When the same train crosses the platform at half of its speed, it crosses the platform in 120 seconds. Find the ratio of lengths of train and platform.
a) 1 : 1
b)2 : 1
c) 2 : 3
d)4 : 3
4-The average of 42 numbers is 102. In the calculation, If Rahul mistakenly added 40, 86 and 24 instead of 28, 30 and 50, then find the correct average.
a) 101
b)102
c) 103
d)104
5-If the radius of a right circular cone is 33.33% of the height then what could be the value for radius and height (in cm) respectively if the volume of the Cone is 27π?
a) 3 cm and 9 cm
b)4 cm and 8 cm
c) 6 cm and 12 cm
d)7 cm and 13 cm
6-The largest number which will divide the numbers 4743, 7497, and 8721 leaving the same remainder in each case will be?
a) 136
b)306
c) 153
d)72
7-Find the unit digit of
4125 + 9220
.
a) 5
b)4
c) 1
d)0
8-If a^2 + b^2 + c^2 + 2a + 4b + 6c = -14 then (a + b + c)/(b + c) = ?
a) 4/5
b)6/5
c) 2/5
d)5/6
9-A farmer surrounds a square field with steel wire whose area is 324 m^2 , then find the length of that steel wire is :
a) 90 meters
b)54 meters
c) 108 meters
d)72 meters
10-Rishi bought a total of 55 dozen bananas at the rate of Rs20 per dozen. 25% of the bananas got spoiled. At what rate should Rishi sell the remaining bananas to make a profit of 25%?
a) Rs. 27.30 per dozen
b) Rs. 33.33 per dozen
c) Rs. 25.28 per dozen
d) Rs. 30.33 per dozen
ANSWER:-
Q-1(A)
Q-2(C)
Q-3(B)
Q-4(A)
Q-5(A)
Q-6(B)
Q-7(A)
Q-8(B)
Q-9(D)
Q-10(B)
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MAHENDRA GURU