0.4545454545
x = 0.4545454545
x*100 = 45.45454545 -->
100x = 45.45454545
subtract x = 0.4545454545
99x = 45 --> x = 45/99 = 15/33.
0.4545454545
x = 0.4545454545
x*100 = 45.45454545 -->
100x = 45.45454545
subtract x = 0.4545454545
99x = 45 --> x = 45/99 = 15/33.