which of the following ratios are in proportion,
(a) 5,25,6,30
(b) 15,40,3,8
(c) 8,15,5,9
(d) 4,7,5,9
Answers
Answered by
14
Answer:
i think it's right answer is option(a)
hope it will help you ......
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Answered by
10
Answer:
A and b
Step-by-step explanation:
5,25,630=14038
ab c 54_90
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