Question

The ratio of the length & width of a playground is 5:2. find the length of the playground in metre. if its width 40 metre​

Answer 1

Answer:

GIVEN :

• Ratio of length and breadth = 5:2
• Width = 40 m

TO FIND :

Length

SOLUTION :

We are knowing that

Length and breadth/width are in ratio 5:2

Now,

Width is 40 m,

So,

Let the length be 5x

$\sf \: 2x = 40$

$\sf \: x \: = \dfrac{40}{2}$

$\sf \: x \: = 20 \: m$

Now,

We have kept length as 5x,

So,

$\sf \: 5x$

$\sf \: 5(20)$

$\sf \: 100 \: m$

Answer 2

the ratio of the length & width of a playground is 5:2 find the length of the playground in meter.ig its width 40meter