(NO LINKS PLEASE)
Wanda spun a spinner 30 times, and the results were recorded in the following tally chart.
A tally chart. Striped has 12 tally marks, solid has 9 tally marks, and dotted has 9 tally marks.
Based on the experiment, what is the probability of landing on the solid section of the spinner?
Enter your answer as a fraction, like this: 42/53