Question

If xy = 11:8 and z: y = 6:7
Calculate xy:z
X: Z​

Answer 1

Step-by-step explanation:

Both ratios use y.

x:y=11:8=33:24

and

y:z=6:7=24:28

x:y:z=33:24:28

Answer 2

Step-by-step explanation:

x:y

y:z

11:8

6:7

x:y:z = 66:48:56