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Question
Separate positive and negative rational numbers from the following :
`(-3)/5 , 3/-5 , (-3)/(-5), 3/5 , 0 , (-13)/-3 , 15/-8 , (- 15)/8`
Solution
Positive rational numbers are `(-3)/-5 = 3/5` (as both or negative)
`(-13)/-3 = 13/3` (as both are negative)
Negative rational numbers = `(-3)/5 , 3/-5 , 15/-8 ` and `(- 15)/8`
0 is neither positive nor negative integer.
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