Equivalent fractions for two ninths are, four eighteenths or six twenty sevenths. Hope I helped.
four ninths divide the bottom and the top by two!
it can be two eighteenths or etc. depends on how much you multiply it by
2/9 + 1/6 is 7/18
two ninths 4/18 = 2/9 by dividing both numbers by 2
It is eight ninths.
One and two ninths
(17/18) - (2/9) = (17/18) - (4/18) = 13/18