Question

two numbers are in the ratio 3:5 and their sum is 192 .find the numbers. ​

Answer 1

Answer:

Let the numbers be 3x and 5x.

Then ,

5x+10

3x+10

=

7

5

or 7(3x+10)=5(5x+10)

∴4x=20orx=5

So, the numbers are 15, 25.

Answer 2

Answer:

Required numbers are 72 and 120.

Step-by-step explanation:

Given,two numbers are in the ratio 3:5 and their sum is 192.

By rule of ratio,we can solve this problem.

Now question is what is 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 first number be 3x and second number be 5x.

According to question,

$3x + 5x = 192 \\ 8x = 192 \\ x = \frac{192}{8} \\ x = 24$

So, first number is (24×3) = 72 and second number is (24×5) = 120

Know more about ratio,

https://brainly.in/question/7996583

https://brainly.in/question/7146945

#SPJ2