Q7 If the prime factors of denominator q in a rational no. p/q has the

1.	Q7 If the prime factors of denominator q in a rational no. p/q has the factors only 2 and 5,then its decimal expansion will be *isterminatingornon
Answer» Answer: If the denominator of RATIONAL number contains no prime factors other then 2 or 5 or both, then this rational number can be EXPRESSED as TERMINATING DECIMAL. So the correct answer is OPTION D.

Q7 If the prime factors of denominator q in a rational no. p/q has the factors only 2 and 5,then its decimal expansion will be *isterminatingornon

Answer»

Answer:

If the denominator of RATIONAL number contains no prime factors other then 2 or 5 or both, then this rational number can be EXPRESSED as TERMINATING DECIMAL. So the correct answer is OPTION D.

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Q7 If the prime factors of denominator q in a rational no. p/q has the factors only 2 and 5,then its decimal expansion will be *isterminatingornon​

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Q7 If the prime factors of denominator q in a rational no. p/q has the factors only 2 and 5,then its decimal expansion will be *isterminatingornon