If you divide the numerator by the denominator you will get a decimal, and multiply that decimal by 100 to get the percentage
0.68
3/10.
19/20
9/20
9/10
9/20
79/100
1/4
19/20.
50 percent turned into a fraction = 1/2 in simplest form= 50%/100%= 50/100 or 5/10 or 1/2
2⁄30 = 6.7%
13% = 13/100