Mo is cutting the grass on the school field. The field is a rectangle 100 m long and 80 m wide. If he cuts 40 m2 of grass per minute, how many minutes will it take him to cut it all? ​

Respuesta :

Answer:

200 minutes.

Step-by-step explanation:

The total area of the field

= 100 * 80

= 8000 m^2.

So time taken to cut the whole field

= 8000/40

=  800/4

= 200 minutes.

It will take 200 minutes for Mo to cut the grass in the school field.

What is the area of a rectangle?

The area of a rectangle is the product of its length and breadth. Mathematically, it is given by l×b, where l is the length of the rectangle and b is the breadth of the rectangle.

To find the minutes will it take him to cut the grass at the rectangular field, firstly find the area of the rectangle.

100×80=8000 m²

Divide 8000 m² by 40 m²per minute.

8000 m²÷ 40 m²per minute=200 minutes

Thus, it will take 200 minutes for Mo to cut the grass in the school field.

Learn about the area of rectangle at

https://brainly.com/question/9655204

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