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Q.

Is it true that if two ratios are equal, then they are said to be in proportion?


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a

True

b

False 

answer is A.

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Detailed Solution

We have to check if two ratios are equal then is it true to say that they are in proportion.
We know a ratio means the number of times one number has another and proportion refers to the comparison between the two quantities or numbers.
From the rules of proportions, we know that numbers are in proportion when the ratio of first and second numbers is equal to the ratio of third and fourth.
That is a:b=c:d, then a, b,c and d are said to be in proportion.
Therefore, if two ratios are equal, then they are said to be in proportion.
Hence, the given statement is true and option 1 is correct.
 
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