मराठी

Write the decimal expansion of those numbers from the following that have terminating decimals. 7/375 - Mathematics

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प्रश्न

Write the decimal expansion of those numbers from the following that have terminating decimals.

`7/375`

संख्यात्मक
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उत्तर

To determine whether the fraction `7/375` has a terminating decimal expansion, we analyse the denominator’s prime factors:

375 = 3 × 53

Since there is a prime factor 3 in the denominator other than 2 or 5, the decimal expansion of `7/375` is non-terminating repeating, not terminating.

Therefore, `7/375` does not have a terminating decimal expansion.

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  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 1: Rational and Irrational Numbers - Exercise 1C [पृष्ठ २३]

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नूतन Mathematics [English] Class 9 ICSE
पाठ 1 Rational and Irrational Numbers
Exercise 1C | Q 4. (vi) | पृष्ठ २३
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