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प्रश्न
Write the following rational numbers with positive denominators:
`5/(-8)`
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उत्तर
We can write, `5/(-8) = (5 xx (-1))/(-8 xx (-1)) = (-5)/8` ...[Multiplying numerators and denominators by (–1)]
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संबंधित प्रश्न
Compare the following number.
`8/7, 0`
Compare the following number.
`(-7)/11, (-3)/4`
Which of the following rational numbers is the greatest?
Which is greater number in the following?
Fill in the box with the correct symbol >, < or =.
`3/7 square (-5)/6`
Fill in the box with the correct symbol >, < or =.
`8/8 square 2/2`
Given that `p/q` and `r/s` are two rational numbers with different denominators and both of them are in standard form. To compare these rational numbers we say that:
`square/square < square/square`, if p × s < r × q
Given that `p/q` and `r/s` are two rational numbers with different denominators and both of them are in standard form. To compare these rational numbers we say that:
`p/q = r/s`, if ______ = ______
Given that `p/q` and `r/s` are two rational numbers with different denominators and both of them are in standard form. To compare these rational numbers we say that:
`square/square > square/square`, if p × s > r × q
Chhaya simplified a rational number in this manner `(-25)/(-30) = (-5)/6`. What error did the student make?
