यदि अपस्फीतिकारक 320 से घटकर 240 हो जाए तो मूल्य स्तर में प्रतिशत गिरावट कितनी होगी?
If the deflator falls from 320 to 240 what is the percentage decline in the price level?
Explanation opens after your attempt
B. 25 प्रतिशत25 percent
Concept
The price decline \(=\frac{240-320}{320}\times100=-25\) percent. A fall of 80 index points equals a 25 percent decline.
Why this answer is correct
The correct answer is B. 25 प्रतिशत / 25 percent. The price decline \(=\frac{240-320}{320}\times100=-25\) percent. A fall of 80 index points equals a 25 percent decline.
Exam Tip
मूल्य गिरावट \(=\frac{240-320}{320}\times100=-25\) प्रतिशत है। 80 सूचकांक अंकों की कमी 25 प्रतिशत गिरावट है।
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