Question

The ratio of two numbers is 3:4. If their sum is 49, what are the numbers.

Answer 1

Answer:

ok nice question bro

Step-by-step explanation:

3x+4x=49

7x=49

X = 49/7

X = 7

then,

3x= 7×3

= 21

4x= 4×7

= 28

ratio=:- 21:28

Answer 2

In the above Question , the following information is given -

The ratio of two numbers is 3:4.

The sum of these numbers is 49 .

To find -

Find the two numbers .

Solution -

Here,

The ratio of two numbers is 3:4.

So , let us assume that these are two numbers , 3x and 4x respectively .

Now ,

Sum of The Numbers -

=> 3x + 4x

=> 7x

But,

The sum of these numbers is 49 .

So ,

7x = 49

=> x = 7

Number 1 -

=> 3x

=> 3 × 7

=> 21

Number 2 -

=> 4x

=> 4 × 7

=> 28

Thus , the required numbers are 21 and 28 respectively ..

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Verification -

We have obtained the required numbers are 21 and 28 respectively .

Now ,

Ratio Of The Numbers -

=> 21 : 28

=> 3 : 4

Hence Proved ...

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