Question 1 :
What is the circumference of a circular disc of radius 14 cm? (Use π = $ \frac{22}{7}$)
Question 2 :
Find the height of parallelogram when its base and area are 15.6cm and $16.38 cm^{2}$ respectively.
Question 4 :
A garden is 90 m long and 75 m broad. A path 5 m wide is to be built around it. Find the area of the path. Also find the area of the garden in hectare.
Question 6 :
The perimeter of a rectangular sheet is 100 cm. If the length is 35 cm, find its breadth. Also find the area.
Question 7 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cad0f59b460d7261eb73.png' />
In above image, A door of length of 2 m and breadth 1m is fitted in a wall. The length of the wall is 4.5 m and the breadth is 3.6 m. Find the cost of white washing the wall if the rate of white washing the wall is 20 Per m$^2$.
Question 8 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1caddf59b460d7261eb84.png' />
In above image, a rectangular lawn with a circular flower bed in the middle. Find the area of the flower bed.
Question 9 :
A door-frame of dimensions 3 m × 2 m is fixed on the wall of dimension10 m × 10 m. Find the total labour charges for painting the wall if theclabour charges for painting 1 $m^{2}$ of the wall is Rs.2.50.
Question 10 :
The area of a rectangular sheet is 500 $cm^{2}$. If the length of the sheet is 25 cm, what is its width? Also find the perimeter of the rectangular sheet.
Question 11 :
Shazli took a wire of length 44 cm and bent it into the shape of a circle. Find the area of circle.
Question 12 :
A wire is in the shape of a rectangle. Its length is 40 cm and breadth is 22 cm. If the same wire is rebent in the shape of a square, what will be the measure of each side. Also find which shape encloses more area?
Question 13 :
A path 5 m wide runs along inside a square park of side100 m. Find the area of the path. Also find the cost of cementing it at the rate of Rs. 250 per 10 $m^{2}$.
Question 14 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61cc1aa478c526e972caefee.PNG' />
In the given figure, Find the area of the triangle.
Question 15 :
The radius of a circular pipe is 10 cm. What length of a tape is required to wrap once around the pipe (π = 3.14)?
Question 16 :
The length and the breadth of a rectangular piece of land are 500 m and 300 m respectively. Find the area.
Question 17 :
A 3 m wide path runs outside and around a rectangular park of length 125 m and breadth 65 m. Find the area of the path.
Question 18 :
Find the area of the circle with the radius 5cm. (Use π = $ \frac{22}{7}$)
Question 20 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61cc1aa178c526e972caefe4.PNG' />
In the given figure, The two sides of the parallelogram ABCD are 6 cm and 4 cm. The height corresponding to the base CD is 3 cm as shown in the figure above. Find the (i)area of the parallelogram. (ii)the height corresponding to the base AD
Question 21 :
The area of a square park is the same as of a rectangular park. If the side of the park is 60 m and the length of the rectangular park is 90 m, find the breadth of the rectangular park.
Question 22 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61cc1aa678c526e972caeff5.PNG' />
In the given figure, Find the area of the triangle .
Question 23 :
A picture is painted on a cardboard 8 cm long and 5 cm wide such that there is a margin of 1.5 cm along each of its sides. Find the total area of the margin.
Question 24 :
Saima wants to put a lace on the edge of a circular table cover of diameter 1.5 m. Find the length of the lace required and also find its cost if one meter of the lace costs Rs 15.
Question 25 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61cc1aa278c526e972caefe8.PNG' />
In the given figure, Find the area of the parallelogram in the above figure.
Question 26 :
Find the cost of polishing a circular table-top of diameter 1.6 m, if the rate of polishing is Rs.15/$m^{2}$.(Take π = 3.14)
Question 27 :
Find the height ‘x’ if the area of the parallelogram is $24 cm^{2}$ and the base is 4 cm.
Question 28 :
Find the circumference of the circle with the radius 14 cm. (Use π = $ \frac{22}{7}$)
Question 29 :
If the circumference of a circular sheet is 154 m, find its radius. Also find the area of the sheet.
Question 30 :
A verandah of width 2.25 m is constructed all along outside a room which is 5.5 m long and 4 m wide. Find the cost of cementing the floor of the verandah at the rate of Rs 200 per m$^2$
Question 31 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61cc1aa378c526e972caefed.PNG' />
In the given figure, A door of length 2 m and breadth 1m is fitted in a wall. The length of the wall as in the image above is 4.5 m and the breadth is 3.6 m. Find the cost of whitewashing the wall, if the rate of white washing the wall is Rs.20 per $m^{2}$.
Question 33 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cacef59b460d7261eb72.png' />
In above image, PQRS is a parallelogram. QM is the height from Q to SR and QN is the height from Q to PS. If SR = 12 cm and QM = 7.6 cm. Find QN if PS = 8cm.
Question 34 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61cc1aa778c526e972caeffa.PNG' />
In the given figure, Find the area of the parallelogram .
Question 35 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61cc1aa778c526e972caeffb.PNG' />
In the given figure, A circular flower bed is surrounded by a path 4 m wide. The diameter of the flowerbed is 66 m. What is the area of this path? (π = 3.14)
Question 36 :
Shazli took a wire of length 44 cm and bent it into the shape of a circle. If the same wire is bent into the shape of a square, which figure encloses more area, circle or the square?
Question 37 :
If the circumference of a circular sheet is 154 m, find its radius. Also find the area of the sheet. (Use π = $ \frac{22}{7}$)
Question 38 :
The perimeter of a rectangular sheet is 100 cm. If the length is 35 cm, find its breadth.
Question 39 :
What is the circumference of circle with radius 6 units ?
Question 40 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61cc1aa378c526e972caefeb.PNG' />
In the given figure, Find the perimeter of the given shape as shown in the figure above. (Use π = $ \frac{22}{7}$)
Question 41 :
A 3 m wide path runs outside and around a rectangular park of length 125 m and breadth 65 m. Find the area of the path.
Question 42 :
Find the breadth of a rectangular plot of land, if its area is 440 $m^{2}$ and the length is 22 m. Also find its perimeter.
Question 43 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cad3f59b460d7261eb78.png' />
In above image, find the area of parallelogram.
Question 44 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1c848f59b460d7261e823.PNG' />
In the image above, the plan and measurement for a house are given. The house is surrounded by a path 1m wide. Find the cost of paving the path with bricks at rate of Rs.$120\ per\ m^2$.
Question 47 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cadaf59b460d7261eb81.png' />
In above image, a rectangular lawn with a circular flower bed in the middle. Find the area of the lawn excluding the area of the flower bed.
Question 48 :
Saima wants to put a lace on the edge of a circular table cover of diameter 1.5 m.Find the length of the lace required and also find its cost if one meter of the lace costs Rs.15. (Take π = 3.14)
Question 49 :
Through a rectangular field of length 90 m and breadth 60 m, two roads are constructed which are parallel to the sides and cut each other at right angles through the centre of the fields. If the width of each road is 3 m, find (i)the area covered by the roads. (ii)the cost of constructing the roads at the rate of Rs.110 per $m^{2}$.
Question 50 :
Find the breadth of a rectangular plot of land, if its area is 440 m and the length is 22m.
