Maths Quiz for Class 4 Perimeter and Area |
In this post, you will find 20 online maths quiz questions for class 4 perimeter and area. Online maths quiz for class 4 perimeter and area will take around 15 minutes or less to complete it.
Question 1: Each side of a square measures 4.5 cm. The perimeter of the square is _______.
A) 9 cm
B) 20.25 cm
C) 18 cm
D) 13.5 cm
Explanation: Perimeter of a square = 4 × side = 4 × 4.5 cm = 18 cm
Question 2: The length and breadth of a rectangle are 12 cm and 8 cm, respectively. The perimeter of the rectangle is ________.
A) 40 cm
B) 20 cm
C) 96 cm
D) 60 cm
Explanation: Perimeter of a rectangle = 2(length + breadth) = 2(12 + 8) = 2 × 20 = 40 cm
Question 3: A rectangular park measures 80 m by 60 m. If Nidhi walks one round of it, she will cover the distance of ________.
A) 280 m
B) 140 m
C) 640 m
D) 360 m
Explanation: Perimeter of rectangular park = 2(length + breadth) = 2(80 + 60) = 2 × 140 = 280 m
Question 4: The length of a square carrom board is 60 cm. The length of its boundary is ________.
A) 120 cm
B) 240 cm
C) 180 cm
D) 360 cm
Explanation: Perimeter of square carrom board = 4 × side = 4 × 60 cm = 240 cm
Question 5: The three sides of a triangle measure 14 cm, 12 cm and 9 cm. The perimeter of the triangle is ________.
A) 31 cm
B) 35 cm
C) 26 cm
D) 21 cm
Explanation: Perimeter of a triangle = sum of the three sides = 14 cm + 12 cm + 9 cm = 35 cm
Question 6: The length and breadth of a photo are 20 cm and 15 cm, respectively. The length of the frame required to frame it, is ________.
A) 300 cm
B) 35 cm
C) 70 cm
D) 103 cm
Explanation: Length of frame = Perimeter of photo = 2(length + breadth) = 2(20 + 15) = 2 × 35 = 70 cm
Question 7: Find the perimeter of a square whose each side measures 40 cm.
A) 1600 cm
B) 160 cm
C) 80 cm
D) 120 cm
Explanation: Perimeter of square = 4 × side = 4 × 40 cm = 160 cm
Question 8: If the perimeter of a square is 20 cm, then its each side measures ______.
A) 80 cm
B) 40 cm
C) 10 cm
D) 5 cm
Explanation: Each side of a square = Perimeter ÷ 4 = 20 ÷ 4 = 5 cm
Question 9: Each side of an equilateral triangle is 7 cm. The perimeter of the triangle is ________.
A) 21 cm
B) 14 cm
C) 28 cm
D) 35 cm
Explanation: Perimeter of an equilateral triangle = 3 × side = 3 × 7 cm = 21 cm
Question 10: The length and breadth of a football ground are 90 m and 70 m, respectively. The distance covered by Rohan, if he runs two rounds of it, is ___________.
A) 160 m
B) 320 m
C) 640 m
D) 480 m
Explanation: Distance covered in two rounds = 2 × perimeter of the ground = 2 × 2(length + breadth) = 2 × 2(90 + 70) = 2 × 2(160) = 2 × 320 m = 640 m
Question 11: The area of a square of side 9 cm is __________.
A) 36 sq. cm
B) 81 sq. cm
C) 18 sq. cm
D) 27 sq. cm
Explanation: Area of a square = side × side = 9 × 9 = 81 sq. cm
Question 12: A playground measures 70 m by 50 m. The area of the playground is __________.
A) 240 sq. m
B) 3500 sq. m
C) 700 sq. m
D) 480 sq. m
Explanation: Area of a rectangle = length × breadth = 70 × 50 = 3500 sq. m
Question 13: Each side of a ludo board measures 25 cm. The area of the ludo board is ____________.
A) 625 sq. cm
B) 125 sq. cm
C) 225 sq. cm
D) 100 sq. cm
Explanation: Area of a square = side × side = 25 × 25 = 625 sq. cm
Question 14: The length and the breadth of a rectangular plot of land are 120 m and 100 m, respectively. The area of the land is _____________.
A) 220 sq. m
B) 440 sq. m
C) 1200 sq. m
D) 12000 sq. m
Explanation: Area of a rectangle = length × breadth = 120 × 100 = 12000 sq. m
Question 15: If the length of a square is 6 cm, then its area is _________.
A) 30 sq. cm
B) 24 sq. cm
C) 36 sq. cm
D) 12 sq. cm
Explanation: Area of a square = side × side = 6 × 6 = 36 sq. cm
Question 16: If the length and breadth of a rectangle are 8 cm and 6 cm, then its area is ____________.
A) 14 sq. cm
B) 48 sq. cm
C) 28 sq. cm
D) 42 sq. cm
Explanation: Area of a rectangle = length × breadth = 8 × 6 = 48 sq. cm
Question 17: The length and breadth of a TV screen are 70 cm and 40 cm, respectively. The area of the TV screen is __________.
A) 2800 sq. cm
B) 1400 sq. cm
C) 110 sq. cm
D) 220 sq. cm
Explanation: Area of a rectangle = length × breadth = 70 × 40 = 2800 sq. cm
Question 18: The length and breadth of a rectangular room are 7 m and 6 m, respectively. The perimeter of the room is ___________.
A) 13 m
B) 42 m
C) 26 m
D) 42 sq. cm
Explanation: Perimeter of a rectangle = 2(length + breadth) = 2 (7 + 6) = 2 (13) = 26 m
Question 19: The perimeter and area of a square are numerically equal, then its side may be ________.
A) 2 cm
B) 4 cm
C) 6 cm
D) 8 cm
Explanation: Perimeter of a square with side 4 cm = 4 × side = 4 × 4 = 16 cm. And area of a square of side 4 cm = side × side = 4 × 4 = 16 sq. cm. Thus, perimeter and area are numerically equal.
Question 20: The perimeter of a square of side 8.5 cm is ___________.
A) 36 cm
B) 32 cm
C) 34 cm
D) 17 cm
Explanation: Perimeter of a square = 4 × side = 4 × 8.5 = 34 cm
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