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Length and breadth of a rectangular sheet of paper are 20 cm and 10 cm, respectively. A rectangular piece is cut from the sheet as shown in the following figure. Which of the following statements is correct for the remaining sheet?
Concept: undefined >> undefined
Length of a rectangle is three times its breadth. Perimeter of the rectangle is 40 cm. Find its length and width.
Concept: undefined >> undefined
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There is a rectangular lawn 10 m long and 4 m wide in front of Meena’s house (see the figure). It is fenced along the two smaller sides and one longer side leaving a gap of 1 m for the entrance. Find the length of fencing.
Concept: undefined >> undefined
The length of a rectangular field is twice its breadth. Jamal jogged around it four times and covered a distance of 6 km. What is the length of the field?
Concept: undefined >> undefined
Length of a rectangular field is 250 m and width is 150 m. Anuradha runs around this field 3 times. How far did she run? How many times she should run around the field to cover a distance of 4 km?
Concept: undefined >> undefined
A rectangular path of 60 m length and 3 m width is covered by square tiles of side 25 cm. How many tiles will there be in one row along its width? How many such rows will be there? Find the number of tiles used to make this path?
Concept: undefined >> undefined
The area of a rectangular field is 1600 sq m. If the length of the field is 80 m, find the perimeter of the field.
Concept: undefined >> undefined
Write first five multiples of 5.
Concept: undefined >> undefined
Write first five multiple of 8.
Concept: undefined >> undefined
Write first five multiples of 9.
Concept: undefined >> undefined
Match the items in column 1 with the items in column 2.
|
|
Column 1 |
|
Column 2 |
|
(i) |
35 |
(a) |
Multiple of 8 |
|
(ii) |
15 |
(b) |
Multiple of 7 |
|
(iii) |
16 |
(c) |
Multiple of 70 |
|
(iv) |
20 |
(d) |
Factor of 30 |
|
(v) |
25 |
(e) |
Factor of 50 |
|
|
|
(f) |
Factor of 20 |
Concept: undefined >> undefined
Find all the multiples of 9 up to 100.
Concept: undefined >> undefined
Write all the factors of the following number.
24
Concept: undefined >> undefined
Write all the factors of the following number.
15
Concept: undefined >> undefined
Write all the factors of the following number.
21
Concept: undefined >> undefined
Write all the factors of the following number.
27
Concept: undefined >> undefined
Write all the factors of the following number.
12
Concept: undefined >> undefined
Write all the factors of the following number.
20
Concept: undefined >> undefined
Write all the factors of the following number.
18
Concept: undefined >> undefined
Write all the factors of the following number.
23
Concept: undefined >> undefined
