CBSE Board Practice

CBSE Grade IX - Surface Areas and Volumes
Question 1
1.
Find the volume of the given object if each individual cube is 1 cu.cm
  • 4 cu.cm
  • 6 cu.cm
  • 3 cu.cm
  • 2 cu.cm
  • 5 cu.cm
Question 2
2.
If the slant height of a cone is 7.07 cm and vertical height is 5.00 cm, its base radius is
  • 6.00 cm
  • 5.00 cm
  • 3.00 cm
  • 4.00 cm
  • 7.00 cm
Question 3
3.
If the height of a cylinder is 11.00 cm and volume is 5842.57 cu.cm, its base area is
  • 558.14 sq.cm
  • 536.14 sq.cm
  • 524.14 sq.cm
  • 531.14 sq.cm
  • 515.14 sq.cm
Question 4
4.
Find the volume of the given object if each individual cube is 1 cu.cm
  • 7 cu.cm
  • 8 cu.cm
  • 10 cu.cm
  • 6 cu.cm
  • 9 cu.cm
Question 5
5.
Find the volume of the given object if each individual cube is 1 cu.cm
  • 5 cu.cm
  • 7 cu.cm
  • 6 cu.cm
  • 8 cu.cm
  • 4 cu.cm
Question 6
6.
If the height of a cylinder is 16.00 cm and base area is 531.14 sq.cm, its L.S.A. is
  • 1307.43 sq.cm
  • 1377.43 sq.cm
  • 1247.43 sq.cm
  • 1027.43 sq.cm
  • 1567.43 sq.cm
Question 7
7.
If the base radius of a cone is 7.00 cm and volume is 462.00 cu.cm, its vertical height is
  • 8.00 cm
  • 7.00 cm
  • 11.00 cm
  • 9.00 cm
  • 10.00 cm
Question 8
8.
If the length, height and volume of a cuboid are 12.00 cm, 5.00 cm and 420.00 cu.cm respectively, its breadth is
  • 7.00 cm
  • 5.00 cm
  • 6.00 cm
  • 9.00 cm
  • 8.00 cm
Question 9
9.
If the breadth, height and volume of a cuboid are 6.00 cm, 17.00 cm and 1020.00 cu.cm respectively, its L.S.A is
  • 544.00 sq.cm
  • 539.00 sq.cm
  • 521.00 sq.cm
  • 568.00 sq.cm
  • 548.00 sq.cm
Question 10
10.
If the radius of a cylinder is 8.00 cm and volume is 1408.00 cu.cm, its T.S.A is
  • 747.29 sq.cm
  • 781.29 sq.cm
  • 739.29 sq.cm
  • 760.29 sq.cm
  • 754.29 sq.cm