JustDoingMath's answer to Nora's Primary 5 Maths Whole Numbers Singapore question.

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JustDoingMath
Justdoingmath's answer
24 answers (A Helpful Person)
1st
6/9 is not in simplest form.
Simplest form means that both numerator and denominator does not have a common factor.
Since 6 and 9 have a common factor of 3 ,
the simplest form of 6/9 is 2/3.