मराठी

Which of the following rational numbers is negative? - Mathematics

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प्रश्न

Which of the following rational numbers is negative?

पर्याय

  • `-((-3)/7)`

  • `(-5)/(-8)`

  • `9/8`

  • `3/(-7)`

MCQ
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उत्तर

`bb(3/(-7))`

Explanation:

a. `-((-3)/7) = 3/7`, a positive rational number

b. `(-5)/(-8) = (-5 xx (-1))/(-8 xx (-1)) = 5/8`, a positive rational number

c. `9/8` is a positive rational number

d. `3/(-7) = (3 xx (-1))/(-7 xx (-1)) = (-3)/7`, a negative rational number

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पाठ 8: Rationals Numbers - Exercise [पृष्ठ २४३]

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एनसीईआरटी एक्झांप्लर Mathematics [English] Class 7
पाठ 8 Rationals Numbers
Exercise | Q 3. | पृष्ठ २४३

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