CBSE Board Practice

CBSE Grade VII - Perimeter and Area
Question 1
1.
If circumference of the circle is 31.43 cm, the perimeter of the semicircle is
  • 25.71 cm
  • 28.71 cm
  • 22.71 cm
  • 30.71 cm
  • 20.71 cm
Question 2
2.
If circumference of the circle is 31.43 cm, the area of the circle is
  • 78.57 sq.cm
  • 83.57 sq.cm
  • 75.57 sq.cm
  • 81.57 sq.cm
  • 73.57 sq.cm
Question 3
3.
If the outer side of a square path is 9.00 cm and area of the square path is 56.00 sq.cm, the area of the inner square =
  • 25.00 sq.cm
  • 30.00 sq.cm
  • 20.00 sq.cm
  • 28.00 sq.cm
  • 22.00 sq.cm
Question 4
4.
If the outer length, inner breadth and area of the outer rectangle of a rectangular path are 13.20 cm, 8.00 cm and 147.84 sq.cm respectively, the area of the rectangular path =
  • 72.84 sq.cm
  • 67.84 sq.cm
  • 64.84 sq.cm
  • 62.84 sq.cm
  • 70.84 sq.cm
Question 5
5.
If area of the circle is 154.00 sq.cm, the circumference of the circle is
  • 41.00 cm
  • 49.00 cm
  • 47.00 cm
  • 39.00 cm
  • 44.00 cm
Question 6
6.
If the outer length, inner breadth and area of the inner rectangle of a rectangular path are 11.00 cm, 5.00 cm and 40.00 sq.cm respectively, the outer breadth of the rectangular path =
  • 6.00 cm
  • 8.00 cm
  • 9.00 cm
  • 10.00 cm
  • 7.00 cm
Question 7
7.
If the length and perimeter of a rectangle are 18.00 cm and 66.00 cm respectively, the area of the rectangle =
  • 282.00 sq.cm
  • 270.00 sq.cm
  • 294.00 sq.cm
  • 256.00 sq.cm
  • 252.00 sq.cm
Question 8
8.
In parallelogram PQRS, if distance between the parallel sides PQ and RS is 10.15 cm and area is 131.95 sq.cm, the base of the parallelogram PQ =
  • 10.00 cm
  • 8.00 cm
  • 18.00 cm
  • 13.00 cm
  • 16.00 cm
Question 9
9.
In △PQR, if QR = 14 cm, RP = 12 cm, PQ = 12 cm, then perimeter of the triangle =
  • 38.00 cm
  • 41.00 cm
  • 35.00 cm
  • 33.00 cm
  • 43.00 cm
Question 10
10.
If the perimeter of a square is 80.00 cm, the side of the square =
  • 15.00 cm
  • 17.00 cm
  • 20.00 cm
  • 25.00 cm
  • 23.00 cm