There are six digital cards below. Pick any one. More than half of the probability is (4/6), the probability that the fractional unit is one eighth is (2/6), and the probability that it is a true fraction is (4/6).
1/2 or more: 57/113; 20/ 1 1; 9/ 16; 1 and 1/8
The decimal unit is one eighth: 3/8; 1 and 1/8
True score: 57/113; 3/8 ; 13/36; 9/ 16