Question

if x:y=2:5,y:z=2:5,then x:z=?​

Answer 1

Answer:

HOPE IT HELPS U

Step-by-step explanation:

We have,   $x:y=5:2 and y:z=3:2,$

Now multiply both

$\frac{x}{y} * \frac{y}{z}$ $= \frac{5}{2} * \frac{3}{2 }$

$\frac{x}{z} = \frac{15}{4}$

∴ x : z=15 : 4

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