Question

The ratio of number of dogs saved by NGO in the month of June to July is 7 : 9. If they saved 135 dogs in July, then the number of dogs saved in the June is ____________ .

Answer 1

shariatpur stuff Sisodia y

Answer 2

Answer:

Required the number of dogs saved in the June is 105.

Step-by-step explanation:

Given ratio of number of dogs saved by NGO in the month of June to July is 7 : 9.

Now question is what ratio ?

Ratio is a form of fraction.By ratio,we can compare two identities.

If a and b be two numbers then ratio of a and b will be a:b.

For example, ratio of 25 and 50

$= 25 \ratio50 \\ = \frac{25}{50} \\ = \frac{1}{2} \\ = 1 \ratio 2$

Let,number of dogs saved by NGO in July be 7x and number of dogs saved by NGO in June be 9x.

It is also given that they saved 135 dogs in July

According to question,

$9x = 135 \\ x = \frac{135}{9} \\ x = 15$

Therefore the number of dogs saved in the June is

$(15 \times 7) = 105$

and the number of dogs saved in the July is$(15 \times 9) = 135$

Know more about ratio,

https://brainly.in/question/7996583

https://brainly.in/question/7146945

#SPJ3