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Write down the decimal expansions of those rational numbers in Question 1 above which have terminating decimal expansions.

Q2   Write down the decimal expansions of those rational numbers in Question 1 above which have terminating decimal expansions.

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S Sayak

decimal expansions of  rational numbers are

(i) \frac{13}{3125}=0.00416

(ii) \frac{17}{8}=2.125

(iv) \frac{15}{1600}=0.009375

(vI) \frac{23}{2^{3}\times 5^{2}}=\frac{23}{200}=0.115

(viii) \frac{6}{15}=\frac{2}{5}=0.4

(ix) \frac{35}{50}=\frac{7}{2\times 5}=0.7

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