Question

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in a dining hall 25m by 12m an area 8m square is kept clear for cooking what area is left over for dining

Answer 1

For dining hall:-

Length=25 m

Breadth=12 m

So, its area=L×B

=25×12

=300 m²

For square:-

Side=8 m

So, its area=s²

=8²

=64 m²

So, area left=Dining hall's area-square's area

=300-64

=236 m²

Answer 2

Answer:

★ 236m² ★

Step-by-step explanation:

Given:

• Length and Breadth of dining hall is 25m and 12m respectively
• Side of Square is 8m

To Find:

• Area left in the dining hall

Solution:

★ Area of dining hall = Area of Rectangle = Length x Breadth ★

→ Area of dining hall = 25 x 12 = 300m²

★ Area of Square = (side)² ★

→ Area of Square = 8² = 64m²

Therefore, Area left over for dining = ( Area of rectangle – Area of Square )

→ Dining area = 300 – 64 = 236m²

Hence , The area left over for dining is 236m²