Question

which of the following rational number is an integer -10,15/5,-5/15,13/5,27/9,7*3/3,-6/-2

Answer 1

Answer:

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Step-by-step explanation:

-10 = integer

15 / 5 = 3 / 1 = 3 = integer

-5 / 15 = -1 / 3 = rational no.

13 / 5 = rational no.

27 / 9 = 3 / 1 = 3 = integer

7³ / 3 = 343 / 3 = rational no.

7 × 3 / 3 = 21 / 3 = 7 / 1 = 7 = integer

-6 / -2 = -3 / -1 = 3 / 1 = 3 = integer