यदि दो वर्षों में अपस्फीतिकारक 100 से बढ़कर 121 हो जाए तो कुल मूल्य वृद्धि कितनी होगी?
If the deflator rises from 100 to 121 over two years what is the total price increase?
Explanation opens after your attempt
C. 21 प्रतिशत21 percent
Concept
A change from 100 to 121 represents a 21 percent increase. This is the total price rise over two years.
Why this answer is correct
The correct answer is C. 21 प्रतिशत / 21 percent. A change from 100 to 121 represents a 21 percent increase. This is the total price rise over two years.
Exam Tip
100 से 121 का परिवर्तन 21 प्रतिशत वृद्धि दर्शाता है। यह दो वर्षों की कुल मूल्य वृद्धि है।
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