In a classroom of 33 students, the ratio of boys to girls is 3 : 8.
How many boys are in the class?

Answer: 9
Step-by-step explanation:
In a classroom of 33 students, the ratio of boys to girls is 3 : 8. With the ratio you can add both gender and get 11 divide 33 by 11 which is 3 so multiply both 3 and 8 by 3 which makes a ratio of. 9:24