If a 30-foot tree casts a shadow 18 feet long, then a 20-foot tree will cast how long of a shadow?

(a)  

Out of all the girls that Charles has dated, 18 of them have broken up with him, which is 72%. How many girls has Charles dated?

(a)  

Alan can type 80 words in two minutes. How many words can he type in an hour?

(a)  

The Cowboys have lost 6 games and won 4. What percent of their games have they lost?

(a)  

Dogs out number cats in an area by a ratio of 9 to 8. There are 180 dogs in the area. How many cats are there?

(a)  

Eric earned 48 points on his last test. If there were 60 possible points, what was his percent grade?

(a)  

Lindsey’s car gets 27 miles per gallon of gas. How many miles will the car travel on 12 gallons of gas?

(a)  

There are 150 calories in 12 ounces of Dr. Pepper. How many calories are in 8 ounces of Dr. Pepper?

(a)  

Bill is in a class of 15 boys and 35 girls. 40% of the students in the class take the bus to school. How many students do not take the bus to school?

(a)