Question

the product of two numbers is 20/27. if one number is 4/9, find the other​

Answer 1

A N S W E R :

Let the other number be X

ATQ,

7

4/9×x=20/27

x=20/27×9/4

x=5/3

Answer 2

Given :

Product if two number is $\frac{20}{27}$ . One number is $\frac{4}{9}$

To find :

The another number should be found.

Step-by-step explanation:

• Let the numbers be x and y.
• It is given that product of x and y is $\frac{20}{27}$

       $xy=\frac{20}{27}$

• One number is already given which is $\frac{4}{9}$

       $\frac{4}{9}y=\frac{20}{27}$

• Cross multiply both the numbers.

       $y=\frac{20(9)}{27(4)}$

• Remove the brackets.

       $y=\frac{180}{108}$

• Divide the values by 36.

       $y=\frac{5}{3}$

     

Final answer :

The other number is $\frac{5}{3}$.