Fill in the blanks II — task. Mathematics State Board, Class 8.

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எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

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1. The annual rate of growth in population of a town is

$10\%$ . If its present population is

$26620$ , then the population

$3$ years ago was .

2. If the compound interest is calculated quarterly, the amount is found using the formula

$i {(1 + \frac{i}{i})}^{i}$ .

3. The difference between the C.I and S.I for

$2$ years for a principal of

$₹5000$ at the rate of interest

$8\%$ p.a is

$₹$ .

Did you find an error?

2. Fill in the blanks II