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प्रश्न
Arrange the given rational numbers in ascending order:
`4/-9, (-5)/12 "and" 2/-3 `
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उत्तर
`4/-9, (-5)/12 "and" 2/-3 `
`= (-4)/9, (-5)/12 "and" (-2)/3 ` `
`= (-4 xx 4)/(9 xx 4), (-5 xx 3)/(12 xx 3) "and" (-2 xx 12)/(3 xx 12)`
(∵ LCM of 9, 12 and 3 = 36)
`= (-16)/36 , (-15)/36, (-24)/36`
Since, -24 < -16 < -15
`therefore (-24)/36 < (-16)/36 < (-15)/36`
`=> 2/-3 < (4)/-9 < (- 5)/12`
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संबंधित प्रश्न
Express the following rational numbers to the lowest terms: `14/-56`
Compare: `(- 3)/8 and 2/5`
Compare: `(5)/-9 and (-5)/-9`
Fill in the blank:
`-5/8` and `-3/10` are on the ________ side of zero.
Add: `(-4)/9 "and" 2/9`
Subtract : `(-6)/11 "from" (-3)/(-11)`
Multiply: `27/28 "and" -14`
Evaluate: `((-4)/5 xx 3/2) + (9/-5 xx 10/3) - ((-3)/2 xx (-1)/4)`
Evaluate: `7/26 + 2 + (-11)/13`
Evaluate: `(7/8 xx 24/21) + ((-5)/9 xx 6/-25)`
