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प्रश्न
Arrange the given rational numbers in descending order:
`5/8, 13/-16 "and" (-7)/12`
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उत्तर
`5/8, 13/-16 "and" (-7)/12`
`= 5/8, (-13)/16 "and" (-7)/12`
`= (5 xx 6)/(8 xx 6), (-13 xx 3)/(16 xx 3) "and" (-7 xx 4)/(12 xx 4)`
(∵ LCM of 8, 16 and 12 = 48)
`= 30/48, (-39)/48` and `(-28)/48`
Since, 30 > - 28 > - 39
`therefore 30/48 > (-28)/48 > (-39)/48`
`=> 5/8 > (-7)/12 > (-13)/16`
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संबंधित प्रश्न
Find x, such that: `36/"x" = 3`
Arrange the given rational numbers in ascending order:
`7/10 , (-11)/-30 "and" 5/-15`
Add: `(-7)/24 "and" (-5)/48`
Evaluate: `- 5 + 5/-8 + (-5)/(-12)`
Multiply: `(-13)/15 "and" (-25)/26`
Evaluate: `((-4)/5 xx 3/2) + (9/-5 xx 10/3) - ((-3)/2 xx (-1)/4)`
Divide: `35 "by" (- 7)/9`
The product of two rational numbers is 24. If one of them is `- 36/11`, find the other.
Evaluate: `- 5/7 - (- 3/8)`
Evaluate: `(7/8 xx 24/21) + ((-5)/9 xx 6/-25)`
