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.
• B. 46,501 sq.ft.
• C. 45,506 sq.ft.
• D. 46,056 sq.ft.

Answer 1

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 $\times$ Breadth
Putting the values, we get:
Area of the room = 456 ft $\times$ 101 ft.

We can calculate $456\times 101$ using the standard algorithm as follows:

Step 1:
Multiplying $456\times 1$ gives $456$ itself as the product.


Step 2:
$456\times 0=0$.
And $456\times 100=456$ gives $45600$.


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


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