Question

Verify 6,15,12 and 30 are in proportion​

Answer 1

Answer:

6:15::12:30.

in proportion (a×d) =(b×c)

6×30=15×12

180=180

hence, it is in proportion

Answer 2

Answer:

Yes this numbers are in a proportion

Step-by-step explanation:

A,B,C,D if we're the numbers then A×D and B×C if we observe a same answer then it will be in a proportion

SO as per the question

Prove:

6×30= 180

15×12= 180

So hence it is proved that the given numbers are in a proportion..Thank u

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