CBSE Board Practice

CBSE Grade VIII - Mensuration
Question 1
1.
If diameter of the circle is 12.00 cm, the area of the circle is
  • 128.14 sq.cm
  • 95.14 sq.cm
  • 120.14 sq.cm
  • 100.14 sq.cm
  • 113.14 sq.cm
Question 2
2.
If the width of a square path is 1.00 cm and inner side is 6.00 cm, the area of the inner square =
  • 41.00 sq.cm
  • 36.00 sq.cm
  • 31.00 sq.cm
  • 39.00 sq.cm
  • 33.00 sq.cm
Question 3
3.
In parallelogram PQRS, if distance between the parallel sides PQ and RS is 11.95 cm and area is 131.45 sq.cm, the base of the parallelogram PQ =
  • 8.00 cm
  • 6.00 cm
  • 11.00 cm
  • 14.00 cm
  • 16.00 cm
Question 4
4.
Find the area of the shaded region given below
  • 383.00 sq.m
  • 404.00 sq.m
  • 410.00 sq.m
  • 415.00 sq.m
  • 433.00 sq.m
Question 5
5.
If the height of a cylinder is 20.00 cm and T.S.A is 3300.00 sq.cm, its L.S.A. is
  • 1605.71 sq.cm
  • 1735.71 sq.cm
  • 2055.71 sq.cm
  • 1885.71 sq.cm
  • 2045.71 sq.cm
Question 6
6.
In an isosceles triangle △ABC, if base BC = 19 cm and the corresponding height is 11.61 cm, then side AB =
  • 20.00 cm
  • 15.00 cm
  • 12.00 cm
  • 18.00 cm
  • 10.00 cm
Question 7
7.
If the inner length, outer breadth and area of the inner rectangle of a rectangular path are 10.00 cm, 10.00 cm and 50.00 sq.cm respectively, the area of the outer rectangle of the rectangular path =
  • 163.00 sq.cm
  • 150.00 sq.cm
  • 142.00 sq.cm
  • 135.00 sq.cm
  • 154.00 sq.cm
Question 8
8.
If area of the circle is 314.29 sq.cm, the diameter of the circle is
  • 17.00 cm
  • 15.00 cm
  • 20.00 cm
  • 23.00 cm
  • 25.00 cm
Question 9
9.
If the inner length, outer breadth and area of the outer rectangle of a rectangular path are 10.00 cm, 6.00 cm and 66.00 sq.cm respectively, the area of the inner rectangle of the rectangular path =
  • 45.00 sq.cm
  • 47.00 sq.cm
  • 50.00 sq.cm
  • 53.00 sq.cm
  • 55.00 sq.cm
Question 10
10.
If the side of a cube is 9.00 cm, its volume is
  • 729.00 cu.cm
  • 716.00 cu.cm
  • 745.00 cu.cm
  • 727.00 cu.cm
  • 737.00 cu.cm