if there were 65 pupils, how many pupils chose sci-fi? . sci-fi - 20% comedy - 40% drama - 12% horror - 28% . . with solutions please

Answer:
Step-by-step explanation:
To compute the desired answer, we multiply the total by its percentage. Computing, there are 65 × 20% = 65 × 0.2 = 13 pupils who chose sci-fi.