यदि अपस्फीतिकार 275 से घटकर 220 हो जाए तो मूल्य स्तर में कितने प्रतिशत की कमी हुई?
If the deflator falls from 275 to 220, by what percentage has the price level declined?
Explanation opens after your attempt
B. 20 प्रतिशत20 percent
Concept
The decline in the price level \(=\frac{275-220}{275}\times100=20\) percent. The index falls by 55 points.
Why this answer is correct
The correct answer is B. 20 प्रतिशत / 20 percent. The decline in the price level \(=\frac{275-220}{275}\times100=20\) percent. The index falls by 55 points.
Exam Tip
मूल्य स्तर की कमी \(=\frac{275-220}{275}\times100=20\) प्रतिशत है। सूचकांक 55 बिंदु घटा है।
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