16/45 cannot be simplified.
64/45 is in its simplest form.
2/45 is already in its simplest form
45/56 cannot be simplified.
You probably mean what is the simplest form of sqrt 45....? 45=3x3x5 3x3 is a square number, so sqrt45=sqrt(9*5)=sqrt(9)*sqrt(5)=3*sqrt(5) * indicates multiplication sqrt indicates a square root (also known as a surd (in the english national curriculum) or a radical...apparently
16/45 cannot be simplified.
64/45 is in its simplest form.
45 is an integer and so cannot be simplified.
2/45 is already in its simplest form
45/56 cannot be simplified.
You probably mean what is the simplest form of sqrt 45....? 45=3x3x5 3x3 is a square number, so sqrt45=sqrt(9*5)=sqrt(9)*sqrt(5)=3*sqrt(5) * indicates multiplication sqrt indicates a square root (also known as a surd (in the english national curriculum) or a radical...apparently
It is: 11.25/45 = 1/4 simplified
It is: 15/45 = 1/3 simplified
It is: 24/45 = 8/15 simplified
37/45 cannot be simplified further.
The number .45 is 45/100. Since 45 and 100 can be divided by 5, we have9/20. This is the simplified form since 9 and 20 have no common factors.
It is 6/45, which can be simplified, if required.