2/3
30 is an integer and not a fraction. An integer cannot be reduced.
The reduced fraction for 21/30 is 7/10
0.7
30% = 3⁄10
The GCF is 10. The reduced fraction is 2/3.
It is already a reduced fraction.
The reduced fraction of 95/100 is 19/20
20% = 1/5
In a simple way it is 30/100. 30 and 100 can both be divided by 2. The reduced fraction is 15/50. This can be reduced to 3/10.
61/20
3/20
13/20