Question

1. If a:b = 3:5 and b:c = 5:6, then find a:b:c. 2.If r:s = 1:4 and s:t = - 2:3, then find r:s:t. ​

Answer 1

Answer:

1:2:3

Step-by-step explanation:

Answer 2

Answer:

4:8

Step-by-step explanation:

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