Question

Area of three fields is 165 square metre, 195 square metre and 85 square metre, respectively. In each of the fields a flower bed of equal length has to be made. If flower bed in each of the fields is 3 m wide then the maximum length of the flower bed in each of the field is ____ m.

Answer 1

Step-by-step explanation:

Given : The areas of three fields are 165 m², 195m² and 285m²respectively. From these, flower beds of equal size are to be made. If the breadth of each bed be 3m.

To find : What will be the maximum length of each bed?

Solution :

The area of the field is given by,

Area of one field is  

Breadth B=3 m

The length is given by,

Area of second field is  

Breadth B=3 m

The length is given by,

Area of third field is  

Breadth B=3 m

The length is given by,

Therefore, the lengths of each bed are 55 m, 65 m, 95 m.

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