25%=1/4
12,5%=1/8
37,5%=3/8
75%=3/4
4,8%=48/1000=6/125
\(25\%=\dfrac{25}{100}=\dfrac{25}{25.4}=\dfrac{1}{4}\)
\(12,5\%=\dfrac{12,5}{100}=\dfrac{125}{1000}=\dfrac{125}{8.125}=\dfrac{1}{8}\)
\(37,5\%=\dfrac{37,5}{100}=\dfrac{375}{1000}=\dfrac{125.3}{125.8}=\dfrac{3}{8}\)
\(75\%=\dfrac{75}{100}=\dfrac{3.25}{4.25}=\dfrac{3}{4}\)
\(4,8\%=\dfrac{4,8}{100}=\dfrac{48}{1000}=\dfrac{8.6}{8.125}=\dfrac{6}{125}\)
25% = 1/4
12,5% = 1/8
37,5% = 3/8
75% = 3/4
4,8% = 48/1000 = 6/125