Dear Students, SSC has released the notification for CGL 2017. This time again the competition is going to be very stiff. Questions from Quant are asked in Tier-1 and Tier-II as well. Hence, you need to focus on this subject more. The only trick to master Quant is "practice'. So, Practice daily. We are providing topic-wise quant quizzes, solve, learn, succeed.
Q2. The three sides of a triangle measure 6 cm, 8 cm and 10 cm respectively. A rectangle equal in area to the triangle has a length of 8 cm. The perimeter of the rectangle is:(a) 11 cm
(b) 22 cm
(c) 16 cm
(d) None of these
(a) 2 : 1
(b) 2 : 3
(c) 1 : 4
(d) 3 : 1
Q4. A quadrilateral is inscribed in a circle. If an angle is inscribed in each of the segments outside the quadrilateral, then what is the sum of the four angles?
(a) 270°
(b) 360°
(c) 540°
(d) 720°
Q6. The volume of spheres are proportional to the cubes of their radii. Two spheres of the same material weigh 6.3 kg and 2.7 kg and the radius of the smaller one is 2 cm. If the two were melted down and formed into a single sphere, what would be its radius(approx..)?
(a) 4 cm
(b) 4.3 cm
(c) 3 cm
(d) 2.6 cm
Q7. There are two regular polygons with the number of sides in the ratio of 4 : 5 and the interior angles in the ratio of 25 : 26. The number of sides in the first polygon are
(a) 8
(b) 10
(c) 12
(d) 15
(a) 31°
(b) 33°
(c) 35°
(d) 29°
Q10. Two circles of an equal radii are drawn, without any overlap, in a semicircle of radius 2 cm. If these are the largest possible circles that the semicircle can accommodate, what is the radius (in cm) of each of the circles?
(a) 0.414
(b) 0.828
(c) 0.172
(d) 0.586
(a) 6 : 1
(b) 3 : 1
(c) 9 : 1
(d) 7 : 1
Q12. Let ABCDEF be a regular hexagon. What is the ratio of the area of the triangle ACE to that of the hexagon ABCDEF?
(a) 1/3
(b) 1/2
(c) 2/3
(d) 5/6
(a) 3 days
(b) 4 days
(c) 5 days
(d) 2 days
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