Question

If 1/x : 1/y : 1/z = 2:3:5, then, x:y:z= ?​

Answer 1

Answer:

15 ; 10 : 6

Step-by-step explanation:

Because

=(1/x):(1/y)=2:3

Then

y:x=2:3

y=(2/3)x

=(1/y):(1/z)=3:5

=z:y=3:5

z=(3/5)y

x:y:z=x:(2/3)x:(3/5)y

=x:(2/3)x:(3/5)x×(2/3)x

=x:(2/3)x:(2/5)x

=15:10:6