मराठी

Reduce the following rational numbers in its lowest form: 91-364 - Mathematics

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प्रश्न

Reduce the following rational numbers in its lowest form:

`91/(-364)`

बेरीज

उत्तर

`91/(-364)` can be written as

= `(91 ÷ 91)/(-364 ÷ 91)` ......[Dividing numerator and denominator by HCF of 91 and 364 i.e. 91]

= `(91 xx 1/91)/(-364 xx 1/91)`  ......`[∵ "Reciprocal of"  91 = 1/91]`

= `-1/4`, which is the lowest form.

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पाठ 8: Rationals Numbers - Exercise [पृष्ठ २४८]

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एनसीईआरटी एक्झांप्लर Mathematics [English] Class 7
पाठ 8 Rationals Numbers
Exercise | Q 69. (ii) | पृष्ठ २४८

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