Question

Which of the following pairs represent the same rational number ? -7/21 and 3/9

Answer 1

Step-by-step explanation:

-7/21 = -7 / 21 = -1/3

3/9 = 3/9= 1/ 3

since -1/3and 1/3 are not same ......

this pair do not represent the same Rational number ,,,

plzzmark me as a brainliest