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Question

The king's room is a rectangle whose dimensions are 456 ft and 101 ft. The area of the room will be ___.

A
45,606 sq.ft.
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B
46,501 sq.ft.
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C
45,506 sq.ft.
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D
46,056 sq.ft.
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Solution

The correct option is D 46,056 sq.ft.
The king's room is a rectangle whose sides are 456 ft and 101 ft.
We have to find its area.


We know,
Area of a rectangle = Length × Breadth
Putting the values, we get:
Area of the room = 456 ft × 101 ft.

We can calculate 456×101 using the standard algorithm as follows:

Step 1:
Multiplying 456×1 gives 456 itself as the product.


Step 2:
456×0=0.
And 456×100=456 gives 45600.


Step 3:
Adding 456+0000+45600, we get 46056.


So, area of the king's balcony will be: 456×101=46056 sq.ft.

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