Question

Ifx:y=3:4,y:z=5:6then what is x:z

Answer 1

Answer:

x : z = 5 : 8

Step-by-step explanation:

x / y = 3 / 4

So, y = 4x / 3

y / z = 5 / 6

4x / 3 / z = 5 / 6

4x / 3z = 5 / 6

x / z = 5*3 / 6*4

x / z = 15 / 24

x / z = 5 / 8

Hope this helps! :)