" 14.The ratlo of the length of a field to its width is "5:3" .Find its lenghh if the width is "42" metres."

The ratio of the length of a field to its width is 5:3. Find its length if the width is 42 metres.

The ratio of the length of a field to its width is 5:3. Find its length if its breadth is 42 metres.

The ratio of the length of a school ground to its width is 5:2. Find its length, if the width is 40 metres

The ratio of the length of a school ground to its width is 5 : 2. Find its length if the width is 40 metres.

The ratio of the length of a school ground to its width is 5 : 2. Find its length if the width is 40 metres.

The ratio of the length of a school ground to its width is 5:2. Find the length if the width of the ground is 50m.

The ratio of the length of a school ground to its width is 5:2. Find the length if the width of the ground is 50m.

The perimeter of a rectangle is 13 cm and its width is 2(3)/4 cm. Find its length.

The perimeter of a rectangular field is 3/(5) km. If the length of the field is twice its width, find the area of the rectangle in sq. metres.