# Perimeter and Area Worksheets for Class 7 Maths – Chapter 11

Download free pdf of Chapter 11 Perimeter and Area Worksheets for Class 7 Maths. Students can easily get all the Class 7 Maths Worksheets and Exercises in Free Printable ( PDF Format) as per the latest syllabus and examination pattern in CBSE and NCERT pattern. Below you will find all the Perimeter and Area related sums that are asked in 7th Grade Mathematics Exams Across Indian Schools.

## Perimeter and Area Worksheets for Class 7 in PDF Format

### CBSE Class 7 Perimeter and Area Practice Worksheet

Q.1) A door-frame of dimensions 3 m × 2 m is fixed on the wall of dimension 10 m × 10 m. Find the total labour charges for painting the wall if the labour charges for painting 1 m2 of the wall is Rs 2.50.

Q.2) The area of a rectangular sheet is 500 cm2. If the length of the sheet is 25 cm, what is its width? Also find the perimeter of the rectangular sheet.

Q.3) Anu wants to fence the garden in front of her house, on three sides with lengths 20 m, 12 m and 12 m. Find the cost of fencing at the rate of Rs 150 per metre.

Q.4) The diameter of the wheels of a bus is 140 cm. How many revolutions per minute must a wheel make in order to move a t a speed of 66km/hr?
(a) 240      (b) 250     (c) 260     (d) 270

Q.5) The perimeter of regular polygon is
(a) no. of sides x lengths of one side        (b) no. of sides – lengths of one side
(c) no. of sides + lengths of one side     (d) no. of sides ÷ lengths of one side

Q.6) A wire is in the shape of a square of side 10 cm. If the wire is re-bent into a rectangle of length 12 cm, find its breadth. Which encloses more area, the square or the rectangle?

Q.7) The area of a square and a rectangle are equal. If the side of the square is 40 cm and the breadth of the rectangle is 25 cm, find the length of the rectangle. Also, find the perimeter of the rectangle.

Q.8) In a parallelogram ABCD, AB = 7.2 cm and the perpendicular from C on AB is 4.5 cm.

Q.9) Find BC, if the area of the triangle ABC is 36 cm2 and the height AD is 3 cm.

Q.10) What is the circumference of a circle of diameter 10 cm (Take π = 3.14)?

Q.11) What is the circumference of a circular disc of radius 14 cm?

Q.12) The cost of fencing a circular field at the rate of Rs 24 per metre is Rs 5280. The field is to be ploughed at the rate of Rs 0.50 per m2. Find the cost of ploughing the field.

Q.13) The radii of two circles are 8 cm and 6 cm respectively. Find the radius of the circle having area equal to the sum of the areas of the two circles.

Q.14) The radii of two circles are 19 cm and 9 cm respectively. Find the radius of the circle which has circumference equal to the sum of the circumferences of the two circles.