Question

Which of the following are positive rational number ?
(i) -3/-7
(ii) 5/-3
(iii) -3/11
(iv) 0/12
(v) 7/18
(vi) -152/75
(vii) -91/-180
(viii) 17/10
(ix) 1/23

please answer step by step
how to write this question in notebook ​

Answer 1

Answer:

1, 4 , 5, 7 ,8, 9

Step-by-step explanation:

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