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75% of a number is equal to four-fifth of another number.What is the ratio between the first number and the second number respectively ?1). 16:152). 15:143). 5:64). 15:16 |
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Answer» Solution<P>Let the two numbers be p,q 75% of p MEANS 75/100*p or 3/4 of p, 4/5 of other number means 4/5q.Both are equal. HENCE,3/4p=4/5q hence,p/q=16/15. Hence the ratio is 16:15,hence, A |
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