1. There are 300 students at the school Bill attends. Predict how many students prefer pepperoni pizza if 6 students out of 30 students say pepperoni pizza is their favorite type of pizza.
2. 25 students took a test, and 20 had passing scores. What percent of students passed the test?
3. If one out of 8 students has a cat, predict how many have a cat out of in a school with 400 students.
