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Class 10
Mathematics
Real Numbers
write down the decimal expansions of those rationa...

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

Answer:

(i) 13 / 3125

(ii) 17 / 8

(iii) 64/455 is non terminating repeating decimal expansion.

(iv) 15 / 1600

(v) 29/343 is non terminating repeating decimal expansion.

(vi) 23 / 2³ 5²

(vii) 120 / 2³ 5⁷ 7⁵ is non terminating repeating decimal expansion.

(viii) 6/15 = 2/5

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

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

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