Math, asked by satishrahsa5297, 10 months ago

is this ratio is in proportion 3:7 and 21:45

Answers

Answered by bhindergunii

2

Answer:

Step-by-step explanation:

Yes they are in proportion by cross multiply or cutting u can solve easily

Answered by priyajha96

3

Answer:

no because 3:7 and 21:45 not same proportion but its correct ans is 21:49

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