पुराना अनुपात 5:2:3 है। स अवकाशग्रहण करता है और अ ब नया अनुपात 3:2 रखते हैं। लाभ प्राप्ति अनुपात क्या होगा?
Old ratio is 5:2:3. C retires and A B new ratio is 3:2. What is the gaining ratio?
Explanation opens after your attempt
A. 1:2
Concept
A gain is \( \frac{3}{5}-\frac{5}{10}=\frac{1}{10} \) and B gain is \( \frac{2}{5}-\frac{2}{10}=\frac{2}{10} \). So the ratio is 1:2.
Why this answer is correct
The correct answer is A. 1:2. A gain is \( \frac{3}{5}-\frac{5}{10}=\frac{1}{10} \) and B gain is \( \frac{2}{5}-\frac{2}{10}=\frac{2}{10} \). So the ratio is 1:2.
Exam Tip
अ का लाभ \( \frac{3}{5}-\frac{5}{10}=\frac{1}{10} \) और ब का लाभ \( \frac{2}{5}-\frac{2}{10}=\frac{2}{10} \) है। इसलिए अनुपात 1:2 है।
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