यदि अपस्फीतिकारक 100 से 112 फिर 123.2 और फिर 129.36 हो जाए तो तीसरे वर्ष की मुद्रास्फीति दर कितनी होगी?
If the deflator moves from 100 to 112 then 123.2 and then 129.36 what is the inflation rate in the third year?
Explanation opens after your attempt
A. 5 प्रतिशत5 percent
Concept
Third-year inflation \(=\frac{129.36-123.2}{123.2}\times100=5\) percent. Compare each year with the immediately preceding index.
Why this answer is correct
The correct answer is A. 5 प्रतिशत / 5 percent. Third-year inflation \(=\frac{129.36-123.2}{123.2}\times100=5\) percent. Compare each year with the immediately preceding index.
Exam Tip
तीसरे वर्ष की मुद्रास्फीति \(=\frac{129.36-123.2}{123.2}\times100=5\) प्रतिशत है। हर वर्ष पिछले वर्ष के सूचकांक से तुलना करें।
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