Maths-
General
Easy
Question
Alex runs along the boundary of a square ground with 8 m side. How much does he run in 3 rounds?
- 24 m
- 64 m
- 96 m
- 128 m
Hint:
Find perimeter using the general formula for perimeter of square when side length is given. Find Total distance by using Total distance = no. of rounds * perimeter of square ground.
The correct answer is: 96 m
ANS :- Option C
Explanation :-
If the side length of the square is a then the perimeter of that square is 4a .
Given, a = 8 m
Then we get perimeter = 4 a = 4 × 8 = 32 m
No. of round = 3
Total distance = no. of rounds * perimeter of square ground = 3 × 32 = 96 m
∴ Option C is correct
Related Questions to study
Maths-
Find the perimeter of a square with side 7 cm
Find the perimeter of a square with side 7 cm
Maths-General
Maths-
Two pages of a notebook intersect in _____.
Two pages of a notebook intersect in _____.
Maths-General
Maths-
Bloom’s category: Application
Level: Medium
Two walls of a room intersect in a
Bloom’s category: Application
Level: Medium
Two walls of a room intersect in a
Maths-General
Maths-
Bloom’s category: Understanding
Level: Medium
i) Give another name for RS and PQ.
ii) Identify all the rays with starting point C.
iii) Are the rays PQ and CQ the same?
Bloom’s category: Understanding
Level: Medium
i) Give another name for RS and PQ.
ii) Identify all the rays with starting point C.
iii) Are the rays PQ and CQ the same?
Maths-General
Maths-
Floor of a square room of side 10 m is to be completely covered with square tiles, each having length 50 cm. Find the smallest number of tiles needed ?
Floor of a square room of side 10 m is to be completely covered with square tiles, each having length 50 cm. Find the smallest number of tiles needed ?
Maths-General
Maths-
Identify and name the line, line segment and rays.
Identify and name the line, line segment and rays.
Maths-General
Maths-
Name three collinear points
Name three collinear points
Maths-General
Maths-
Identify and name three collinear points
Identify and name three collinear points
Maths-General
Maths-
Through any three points not on the same line,
Through any three points not on the same line,
Maths-General
Maths-
The area of rectangle is equal to area of circle with circumference equal to 39.6 m.What is the length of the rectangle if its breadth is 4.5 m.
The area of rectangle is equal to area of circle with circumference equal to 39.6 m.What is the length of the rectangle if its breadth is 4.5 m.
Maths-General
Maths-
A plane has ____ dimensions
A plane has ____ dimensions
Maths-General
Maths-
A point has ____ dimension
A point has ____ dimension
Maths-General
Maths-
A square room with 10 ft. side is to be covered with a carpet from wall to wall. What should be the area of the carpet?
A square room with 10 ft. side is to be covered with a carpet from wall to wall. What should be the area of the carpet?
Maths-General
Maths-
The area of rectangle is 4 times of the area of a square.The length of the rectangle is 90 cm and the breadth of the rectangle is 2/3rd of the side of the square.What is the side of the square ?
The area of rectangle is 4 times of the area of a square.The length of the rectangle is 90 cm and the breadth of the rectangle is 2/3rd of the side of the square.What is the side of the square ?
Maths-General
Maths-
A Solid metal cylinder of radius 14 cm and height 21 cm is melted down and recast into spheres of radius 3.5 cm . Calculate the number of spheres that can be made ?
A Solid metal cylinder of radius 14 cm and height 21 cm is melted down and recast into spheres of radius 3.5 cm . Calculate the number of spheres that can be made ?
Maths-General
