Question

If x:y=3:4, y:z=5:2 , then x:y:z ls.​

Answer 1

Answer:

Step-by-step explanation:

We have,  x:y=5:2 and y:z=3:2,

⇒  y /x =  2/ 5 and   z/ y =  2/ 3

​Now multiply both  

⇒  y /x ⋅  z /y =  2 /5⋅  2 /3

​⇒  z /x

=  4 /15

, simplify  

∴x:z=15:4