Math Questions for SSC CGL 2017

Dear Readers, Here We are providing a quant Quiz of 15 question in accordance with the syllabus of SSC CGL. These Questions cover the  topic of Advance Math

Q1. 5 persons live in a tent. If each person requires 16 m^2 of floor area and 100 m^3 space for air then the height of the cone of smallest size to accommodate these persons would be?
(a) 16 m
(b) 18.75 m
(c) 10.25 m
(d) 20 m

Q3. If a hemisphere is melted and four spheres of equal volume are made, the radius of each sphere will be equal to

(a) 1/4th of the hemisphere

(b) radius of the hemisphere

(c) 1/2 of the radius of the hemisphere

(d) 1/6th of the radius of the hemisphere

Q4. The radius of a hemispherical bowl is 6 cm. The capacity of the bowel is: (Take π=22/7)

(a) 452.57 cm^3

(b) 452 cm^3

(c) 345.53 cm^3

(d) 495.51 cm^3

Q5. If the radius of a sphere is increased by 2 cm, then its surface area increases by 352 cm^2. The radius of the sphere initially was: (use π=22/7)

(a) 3 cm

(b) 5 cm

(c) 4 cm

(d) 6 cm

Q11. The diagonal of a quadrilateral shaped field is 24 m and the perpendiculars dropped on it from the remaining opposite vertices are 8 m and 13 m. The area of the field is?

(a) 252 m^2

(b) 1152 m^2

(c) 96 m^2

(d) 156 m^2

Q13. The interior angle of regular polygon exceeds its exterior angle by 108°. The number of sides of the polygon is

(a) 10

(b) 14

(c) 12

(d) 16

Q14. Quadrilateral ABCD is circumscribed about a circle. If the lengths of AB, BC, CD are 7 cm, 8.5 cm and 9.2 cm respectively, then the length (in cm) of DA is

(a) 16.2

(b) 7.7

(c) 10.2

(d) 7.2

Q15. In trapezium ABCD, AB parallel to CD and AB = 2 CD. Its diagonals intersect at O. If the area of Triangle AOB = 84 cm^2, then the area of Triangle COD is equal to 

(a) 21 cm^2

(b) 72 cm^2

(c) 42 cm^2

(d) 26 cm^2

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