Question

inverse ratio of 9:25 is​

Answer 1

Answer:

25:9

is the answer.

Please mark me Brainliest answer

Answer 2

Inverse ratio of 9 : 25 is 25 : 9

Given :

The ratio 9 : 25

To find :

Inverse ratio of 9 : 25

Solution :

Step 1 of 2 :

Write down the given ratio

The given ratio is 9 : 25

Step 2 of 2 :

Find inverse ratio of 9 : 25

We know that for a given ratio inverse ratio is a ratio of reciprocals of two quantities of given ratio .

Hence the required inverse ratio of 9 : 25

$\displaystyle \sf{ = \frac{1}{9} : \frac{1}{25} }$

$\displaystyle \sf{ = \frac{225}{9} : \frac{225}{25} } \: \: ( \: \because \: LCM \: of \: 9\: and \: 25 \: is \: 225 \: )$

$\displaystyle \sf{ = 25 : 9 }$

In other words for a given ratio a : b the inverse ratio of a : b is b : a

So Inverse ratio of 9 : 25 is 25 : 9

━━━━━━━━━━━━━━━━

Learn more from Brainly :-

$1.$ If 4 : 3 = y : 9 then y = ?

https://brainly.in/question/39267349

2. What will be the ratio of 20 rupees to 5 rupees?

https://brainly.in/question/37944893