Question

A:b=3, m:n=2:5. Find a/m:b/m​

Answer 1

Answer:

7,5

Step-by-step explanation:

Answer 2

Answer:

$\frac{a}{m} : \frac{b}{n}$ = $\frac{15}{2}$

Step-by-step explanation:

a : b = 3 : 1

And   m : n = 2 : 5

So , $\frac{a}{m}$ : $\frac{b}{n}$

Let a =3x   And b = x

Similarly  m =2y    And   n = 5y

So, $\frac{3x}{2y}$ : $\frac{x}{5y}$

Or,  $\frac{a}{m}$ : $\frac{b}{n}$  = $\frac{3x \times 5y}{2y \times x}$

Or, $\frac{3x}{2y}$ : $\frac{x}{5y}$ = $\frac{15xy}{2xy}$

Hence , $\frac{3x}{2y}$ : $\frac{x}{5y}$ = $\frac{15}{2}$ Answer