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प्रश्न
Compare the following number.
`(-25)/8, (-9)/4`
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उत्तर
Let us first compare `(-25)/8 and (-9)/4` .
`(- 25)/8 = (- 25 xx 1)/(8 xx 1) = (- 25)/8 ; (- 9)/4 = (- 9 xx 2)/(4 xx 2) = (-18)/8`
Now , `(-25)/8 = (-18)/8`
= −25 < −18
`therefore (−25)/8 < (−9)/4`
संबंधित प्रश्न
Compare the following number.
`0,(-9)/5`
Compare the following number.
`40/29, 141/29`
Compare the following number.
`-17/20, (-13)/20`
Compare the following number.
`12/15, 3/5`
Compare the following number.
`(-7)/11, (-3)/4`
Compare the numbers `(-7)/3 and (-5)/2`.
0 is the smallest rational number
`(-19)/5` is greater than `15/(-4)`
Arrange the following rational numbers in ascending and descending order
`(-5)/12, (-11)/8, (-15)/24, (-7)/(-9), 12/36`
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
