Question

the ratio of the length and breadth of a football ground is 3:2. Find the length if the breadth is 28 metres​

Answer 1

Question:-

the ratio of the length and breadth of a football ground is 3:2. Find the length if the breadth is 28 metres

Answer:-

• The length of ground is 42 m.

To find:-

• Length of ground

Solution:-

• Ratio = 3:2

Put x in the ratio,

• Length = 3x
• Breadth = 2x

Given,

• Breadth of ground = 28 m

According to question,

$\large{ \tt : \implies \: \: \: \: \: 2x = 28}$

$\large{ \tt : \implies \: \: \: \: \: x = \frac{28}{2} }$

$\large{ \tt : \implies \: \: \: \: \: x = 14}$

• The value of x is 14 m

Length of ground,

$\large{ \tt : \implies \: \: \: \: \: 3x}$

$\large{ \tt : \implies \: \: \: \: \: 3 \times 14}$

$\large{ \tt : \implies \: \: \: \: \: 42 \: m}$

Hence,

The length of ground is 42 m.