यदि अपस्फीतिकारक 125 से घटकर 112.5 हो जाए तो अपस्फीति दर कितनी होगी?
If the deflator falls from 125 to 112.5 what is the deflation rate?
Explanation opens after your attempt
B. 10 प्रतिशत10 percent
Concept
The price change \(=\frac{112.5-125}{125}\times100=-10\) percent. Therefore the deflation rate is 10 percent.
Why this answer is correct
The correct answer is B. 10 प्रतिशत / 10 percent. The price change \(=\frac{112.5-125}{125}\times100=-10\) percent. Therefore the deflation rate is 10 percent.
Exam Tip
मूल्य परिवर्तन \(=\frac{112.5-125}{125}\times100=-10\) प्रतिशत है। इसलिए अपस्फीति दर 10 प्रतिशत है।
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