An ice machine uses 3 gallons of water every 9 hours. How many gallons of water does it use in 1 hour?
Amanda bought four pairs of shoes for $80. How much money would it cost for Amanda to go back to the store and buy seven more pairs of shoes?
North Gwinnett Middle School is having a book fair. 1,600 students purchased books from the book fair while 400 students did not buy anything. What percent of students did NOT purchase any books?
A jar contains 8 chocolate candies, 4 strawberry candies, and 3 mint candies. Using the same jar, Noah wrote the ratio 8:15. What could Noah’s ratio represent?
The ratio of yellow buttons to red buttons is 3:4. If there are 36 yellow buttons, how many red buttons are there? (just type in the number)
The drama club held a car wash on Saturday and Sunday. They washed a combined total of 225 cars. If they washed 40% of the cars on Sunday, how many cars did they wash on Sunday? Show your work. Show your work (just type in the number).
Ava is making lemonade for a summer picnic. Her recipe calls for 96 ounces of water, but her measuring container only measures in cups. How many cups of water does Ava need? (1 cup = 8 ounces)