Math, asked by Krishna5646, 1 year ago

Find the compound ratio 5:7 and 2:9

Answers

Answered by prabhav9416
0
Answer:
45 : 14

Step-by-step explanation:
Find the inverse ratio of 2 : 9
Inverse ratio =  9 : 2

Find the compound ratio of 5 : 7 and 9 : 2
Compound ratio = 5x9 : 7x2
Compound ratio = 45 : 14

Answer: The compound ratio is 45 : 14

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