Question

x:y=1:3 and y:z=7:3. find x:z
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Answer 1

Answer:

x:z= 1:3

Hope it helps

Answer 2

Step-by-step explanation:

x:y=1:3 and y:z=7:3

Find

X:z

so,

1:3

7:3

--------------

7:21:9

hence:-

X:z=7:9

I hope it will be helpful