One-half of a certain number is equal to 65% of the 2nd number.Find the ratio of 1st to 2nd number.
Correct Answer: Description for Correct answer:
Let the 1st number=x and 2nd number=y
According to the question,
1/2 of x=65% of y=>\( \Large \frac{x}{2}=\frac{65y}{100} \)
=> \( \Large \frac{x}{y}=\frac{130}{100}=\frac{13}{10} \)
x:y=13:10
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