यदि अपस्फीतिकारक 180 से घटकर 162 हो जाए तो अपस्फीति दर कितनी होगी?
If the deflator falls from 180 to 162 what is the deflation rate?
Explanation opens after your attempt
B. 10 प्रतिशत10 percent
Concept
The price decline \(=\frac{162-180}{180}\times100=-10\) percent. Therefore the deflation rate is 10 percent.
Why this answer is correct
The correct answer is B. 10 प्रतिशत / 10 percent. The price decline \(=\frac{162-180}{180}\times100=-10\) percent. Therefore the deflation rate is 10 percent.
Exam Tip
मूल्य गिरावट \(=\frac{162-180}{180}\times100=-10\) प्रतिशत है। इसलिए अपस्फीति दर 10 प्रतिशत है।
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