I have no idea by just looking at them, so I change the fractions to a common denominator by using a form of one. 45 is common here.
5*4/5*9 = 20/45
------
3*7/3*15 = 21/45
------
We see that 7/15 is just greater than 4/9.
I have no idea by just looking at them, so I change the fractions to a common denominator by using a form of one. 45 is common here.
5*4/5*9 = 20/45
------
3*7/3*15 = 21/45
------
We see that 7/15 is just greater than 4/9.
Didn't find the answer you were looking for?