Question

1. Find the area of the rectangle whose:
(a) Length
20 m;
Breadth
840 cm​

Answer 1

Answer:

Area of Rectangle = 168m^2

Step-by-step explanation:

Area of Rectangle = length×breadth

= 2000cm × 840cm

= 1,680,000cm^2

= 168m^2

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Answer 2

Answer:

16,800

Step-by-step explanation:

Let's convert m into cm

[∵ 1 m = 100 cm ]

So , 20 m into cm

=20 X 100

= 2,000 cm

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Area of Rectangle = Length X Breadth

Area of Rectangle = 2000 X 840

Area of Rectangle = 1,680,000                            

= 1,680,000 cm Answer

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