Question

two numbers are in ratio 4:5 and their sum is 180.Find the numbers​

Answer 1

Step-by-step explanation:

let he numbers be

4x and 5x

according to question -

4x + 5x = 180

=> 9x=180

=> x=90

therefore the numbers are -

4x= 360 and 5x=450

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Answer 2

Required Answer :

• First number = 80
• Second number = 100

Given :

• Ratio of two numbers = 4 : 5

• The sum of the two numbers = 180

To find :

• The two numbers

Solution :

Here, we have to find the two numbers who are in the ratio 4 : 5. So, firstly we will assume the numbers according to the ratios given. Then we shall add both numbers and keep them equal to 180.

Let the two numbers be 4x and 5x

• First number = 4x
• Second number = 5x

According to the question,

→ 4x + 5x = 180

→ 9x = 180

→ x = 180/9

→ x = 20

The value of x = 20

Substituting the value of 'x' in the numbers :-

→ First number = 4x

→ First number = 4 × 20

→ First number = 80

→ Second number = 5x

→ Second number = 5 × 20

→ Second number = 100