हिंदी

Look at the table. If you were to write the area of each of these which column would you choose? Make a (✓). Square cm Square meter Square km Handkerchief ✓ Sari Page of your

Advertisements
Advertisements

प्रश्न

Look at the table. If you were to write the area of each of these which column would you choose? Make a (✓).

  Square
cm
Square
meter
Square
km
Handkerchief    
Sari      
Page of your book      
School land      
Total land of a city      
Door of your classroom      
Chair seat      
Blackboard      
Indian flag      
Land over which a river flows      
सारिणी
Advertisements

उत्तर

  Square
cm
Square
meter
Square
km
Handkerchief    
Sari    
Page of your book    
School land    
Total land of a city    
Door of your classroom    
Chair seat    
Blackboard    
Indian flag    
Land over which a river flows    
shaalaa.com
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 11: Area and its Boundary - Area and its Boundary [पृष्ठ १५३]

APPEARS IN

एनसीईआरटी Mathematics Math - Magic [English] Class 5
अध्याय 11 Area and its Boundary
Area and its Boundary | Q A. | पृष्ठ १५३

संबंधित प्रश्न

In fig below, ABCD is a parallelogram, AE ⊥ DC and CF ⊥ AD. If AB = 16 cm, AE = 8
cm and CF = 10 cm, find AD.


If ABCD is a parallelogram, then prove that
𝑎𝑟 (Δ𝐴𝐵𝐷) = 𝑎𝑟 (Δ𝐵𝐶𝐷) = 𝑎𝑟 (Δ𝐴𝐵𝐶) = 𝑎𝑟 (Δ𝐴𝐶𝐷) = `1/2` 𝑎𝑟 (||𝑔𝑚 𝐴𝐵𝐶𝐷) .


In the given figure, ABCD is a rectangle in which CD = 6 cm, AD = 8 cm. Find the area of parallelogram CDEF.

 


In the given figure, ABCD is a rectangle with sides AB = 10 cm and AD = 5 cm. Find the area of ΔEFG.


ABCD is a parallelogram. P is the mid-point of AB. BD and CP intersect at Q such that CQ: QP = 3.1. If ar (ΔPBQ) = 10cm2, find the area of parallelogram ABCD.


In a ΔABC if D and E are mid-points of BC and AD respectively such that ar (ΔAEC) = 4cm2, then ar (ΔBEC) =


ABCD is a trapezium in which AB || DC. If ar (ΔABD) = 24 cm2 and AB = 8 cm, then height of ΔABC is


The mid-points of the sides of a triangle ABC along with any of the vertices as the fourth point make a parallelogram of area equal to ______.


The length and breadth of a rectangular piece of land are in the ratio 5 : 3. If the total cost of fencing it at the rate of ₹24 per meter is ₹9600, find its :
(i) length and breadth
(ii) area
(iii) cost of levelling at the rate of ₹60 per m2.


Find the area of a rectangle whose length = 3.6 m breadth = 90 cm


The side of a square is 3.6 cm; find its area.


Each side of a square is 7 m. If its each side be increased by 3 m, what will be the increase in its area.


By counting squares, estimate the area of the figure.


Find the area and perimeter of the following parallelograms


Which has the smaller area - two five-rupee notes together or a hundred rupee notes?


In the same way, find the area of piece B.


This stamp has an area of 4 square cm. Guess how many such stamps will cover this big rectangle.


How many tiles like the triangle given here will fit in the white design?

Area of design = ________ square cm


Karunya bought three fields.

Find the area of all three fields.

  • Field (A) ____________ square metre.
  • Field (B) ____________ square metre.
  • Field (C) ____________ square metre.

Each line gives a story. You have to choose the question which makes the best story problem. The first one is already marked.

  • 352 children from a school went on a camping trip. Each tent had a group of 4 children.
    a) How many children did each tent have?  
    b) How many tents do they need?  
    c) How many children in all are in the school?  

Each line gives a story. You have to choose the question which makes the best story problem. The first one is already marked.

  • A shopkeeper has 204 eggs. He puts them in egg trays. Each tray has 12 eggs.
    a) How many more eggs will he need?  
    b) How many fresh eggs does he sell?  
    c) How many egg trays does he need?  

Each line gives a story. You have to choose the question which makes the best story problem. The first one is already marked.

  • The cost of one book is Rs 47. Sonu buys 23 books.
    a) How much money does she have?  
    b) How much money does she pay for the books?  
    c) What is the cost of 47 books?  

Measure the length of the floor of your classroom in meters. Also measure the width.

  • If you want to move around easily then how many children do you think should be there in one square meter?

Area of a rectangle with length 5 cm and breadth 3 cm is ______.


The region given in the following figure is measured by taking  as a unit. What is the area of the region?


A magazine charges Rs 300 per 10 sq cm area for advertising. A company decided to order a half page advertisment. If each page of the magazine is 15 cm × 24 cm, what amount will the company has to pay for it?


How will you decide? Discuss.


What is the area of a closed shape?


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×