alleryகூட்டு வட்டியில் ரூ. 1,000 ஆனது 2 ஆண்டுகளில் ரூ. 1,210 ஆக மாறுகிறது எனில், ஆண்டு வட்டி விகிதம் என்ன?
A20%
B10%
C11%
D21%
Answer & Solution
Correct answer: B. 10%
1.21 என்பது 1.1-இன் வர்க்கம் ஆகும், எனவே வட்டி விகிதம் 10 சதவீதம் ஆகும்.
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