To stay properly hydrated a person should drink

To stay properly hydrated a person should drink 32 fluid ounces of water for every 60 minutes of exercise. How much water should Damon drink if he rides his bike for 135 minutes ?

Percents

How can you model 19%?

What ratio represents the shaded part?

What decimal represents the shaded part?

Write each percent as a decimal and as a fraction in simplest terms. 1) 75% 2) 38% 3) 0. 9% 4) 234%

Find the percent of the quantity. 1) Find 8% of 90. 2) Find 0. 25% of 120. 3) Find 155% of 30. 4) In a crate of 1, 500 light bulbs, it is estimated that 4% are defective. How many of the 1, 500 light bulbs in the crate are likely defective? 5) The recommended daily amount of vitamin C for children 9 to 13 years old is 45 mg. A serving of juice contains 60 % of the recommended amount. How

At a deli, 56 sandwiches were sold during lunchtime. 25% of the sandwiches sold were tuna salad sandwiches. How many of the sandwiches sold were not tuna salad?

Jaqueline has 80 books in her collection. If 60% of the books are fiction, how many of the books are non fiction?

Find the unknown value. 1) 12 is 40% of _____. 2) 36 is 90% of _____. 3) Michaela is hiking on a weekend camping trip. She has walked 6 miles so far. This is 30 % of the total distance. What is the total number of miles she will walk?

Conversions

1. Convert 4. 5 miles to yards. 2. Convert 48 inches to feet. 3. 0. 8 hectometers = _____millimeters 4. 45 centimeters = _______ dekameters