SSC Board Practice

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SSC Grade IX - Surface areas and Volumes

Question 1

1.	From a circular cylinder of diameter 14.00 cm and height 11.00 cm, a conical cavity of the same base radius and of the same height is hollowed out. Find the volume of the remaining solid.
	1409.33 cu.cm 959.33 cu.cm 909.33 cu.cm 1189.33 cu.cm 1129.33 cu.cm

Question 2

2.	If the three sides of a triangular prism are 8.00 cm, 9.00 cm, 10.00 cm and height is 24.00 cm, its volume is
	820.80 cu.cm 807.80 cu.cm 834.80 cu.cm 832.80 cu.cm 812.80 cu.cm

Question 3

3.	If the height of a cylinder is 16.00 cm and T.S.A is 3846.86 sq.cm, its L.S.A. is
	1810.29 sq.cm 1760.29 sq.cm 1680.29 sq.cm 1970.29 sq.cm

Question 4

4.	If the radius of a cylinder is 11.00 cm and T.S.A is 1728.57 sq.cm, its volume is
	5194.00 cu.cm 5454.00 cu.cm 5504.00 cu.cm 5164.00 cu.cm 5324.00 cu.cm

Question 5

5.	If the length, height and T.S.A of a cuboid are 20.00 cm, 13.00 cm and 1312.00 sq.cm respectively, its L.S.A is
	815.00 sq.cm 848.00 sq.cm 844.00 sq.cm 832.00 sq.cm 810.00 sq.cm

Question 6

6.	If the radius of a cylinder is 12.00 cm and T.S.A is 2112.00 sq.cm, its L.S.A. is
	1326.86 sq.cm 1026.86 sq.cm 1476.86 sq.cm 1206.86 sq.cm 976.86 sq.cm

Question 7

7.	If the slant height of a cone is 12.81 cm and vertical height is 10.00 cm, its L.S.A. is
	335.08 sq.cm 307.08 sq.cm 330.08 sq.cm 322.08 sq.cm 309.08 sq.cm

Question 8

8.	If the length, breadth and L.S.A of a cuboid are 20.00 cm, 7.00 cm and 270.00 sq.cm respectively, its volume is
	712.00 cu.cm 672.00 cu.cm 694.00 cu.cm 700.00 cu.cm 725.00 cu.cm

Question 9

9.	If the base perimeter of a triangular prism is 50.00 cm, base area is 102.47 sq.cm and height is 27.00 cm, its L.S.A is
	1510.00 sq.cm 1500.00 sq.cm 1080.00 sq.cm 1190.00 sq.cm 1350.00 sq.cm

Question 10

10.	If the radius of a sphere is 13.00 cm, its L.S.A is
	2064.57 sq.cm 2124.57 sq.cm 2354.57 sq.cm 2144.57 sq.cm 1874.57 sq.cm

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