EASY
7th CBSE
IMPORTANT
Earn 100

Find the area of a rectangular plot one side of which is 48 m and its diagonal 50 m.

Important Questions on Mensuration

EASY
7th CBSE
IMPORTANT
MATHEMATICS FOR CLASS 7>Chapter 20 - Mensuration>TEST PAPER-20>Q A
A room is 9 m by 8 m by 6.5 m. It has one door of dimensions (2 m×1.5 m) and four windows each of dimensions (1.5 m×1 m). Find the cost of painting the walls at ₹50 per m2.
EASY
7th CBSE
IMPORTANT
MATHEMATICS FOR CLASS 7>Chapter 20 - Mensuration>TEST PAPER-20>Q A
Find the area of a square, the length of whose diagonal is 64 cm.
EASY
7th CBSE
IMPORTANT
MATHEMATICS FOR CLASS 7>Chapter 20 - Mensuration>TEST PAPER-20>Q A
A square lawn has a 2-m-wide path surrounding it. If the area of the path is 136 m2, find the area of the lawn.
EASY
7th CBSE
IMPORTANT
MATHEMATICS FOR CLASS 7>Chapter 20 - Mensuration>TEST PAPER-20>Q A
A rectangular lawn is 30 m by 20 m. It has two roads each 2 m wide running in the middle of it, one parallel to the length and the other parallel to the breadth. Find the area of the roads.
EASY
7th CBSE
IMPORTANT
MATHEMATICS FOR CLASS 7>Chapter 20 - Mensuration>TEST PAPER-20>Q A
Find the area of a rhombus having each side equal to 13 cm and one of the diagonals equal to 24 cm.
EASY
7th CBSE
IMPORTANT
MATHEMATICS FOR CLASS 7>Chapter 20 - Mensuration>TEST PAPER-20>Q A
The area of a parallelogram is 338 m2. If its altitude is twice the corresponding base, find the base and the altitude.
EASY
7th CBSE
IMPORTANT
MATHEMATICS FOR CLASS 7>Chapter 20 - Mensuration>TEST PAPER-20>Q A
Find the area of a right triangle having base =24 cm and hypotenuse =25 cm.
EASY
7th CBSE
IMPORTANT
MATHEMATICS FOR CLASS 7>Chapter 20 - Mensuration>TEST PAPER-20>Q A
The radius of the wheel of a car is 35 cm. How many revolutions will it make to travel 33 km?