Do the warm-up Make sure your name is on the warm-up.

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Do the warm-up Make sure your name is on the warm-up. Make sure you have completed the challenge question. Get out two sheets of paper. If your name is on the board and you have homework, put it on your desk. 5B- Study for your percent quiz from your notes.

p. 312 #6-30 even numbered problems Don’t do #22 or #24

Warm-Up -Round your answer to the nearest hundredth. Homework out on your desk.

Homework p.100 WB 0.46 23/50 8. 92% 23/25 4. 0.05 1/20 11. 52% 0.52 7. 40% 2/5 12. 85% 0.85

75% of the class likes UNC. There are 24 students in the class 75% of the class likes UNC. There are 24 students in the class. How many like UNC?

25% of the class is wearing red. 4 students wear red 25% of the class is wearing red. 4 students wear red. How many students are in the class?

NOTES Proportion – an equation stating that two ratios are equal The two ratios are constant. Example: Is 20/30 proportionate to 2/3? Example: Is 1/3 proportionate to 2/8? Example: Is 3/4 proportionate to 5/8? Example: Give a ratio that 1/2 is proportionate to.

NOTES Cross products – multiply the denominator of each ratio by the numerator of the other ratio In a proportion, the cross products are ALWAYS equal to one another. You can use the cross products to solve a proportion. http://www.ixl.com/math/grade-6/unit-rates-word-problems

2B - Turn to p.275 in your textbook Copy problems 6, 7, 8, 9 on your paper. This is your homework. Write your homework in your BullBook.

Turn to p. 102 in your workbook Copy the problems 21, 22, and 23 from the workbook. This is your homework. Write your homework in your Bull Book. You will need to set up a proportion to solve. Hint: A proportion compares two ratios that are equal to each other. A ratio can be written as a fraction. Can a percent be written as a fraction?

p. 278 Investigation Order these glasses of lemonade from strongest to weakest.

2. Order these glasses of lemonade from strongest to weakest.

3. Two of the three glasses below have the same strength. Find them.

Practice 80% of the class likes sports. There are 20 students in the class. How many students like sports?

Practice 75% of a basketball team has red shoes. There are 12 people on the team. How many people have red shoes on the team?

Practice 50% of the zoo animals live in the water. There are 50 animals in the zoo in total. How many of the zoo animals live in the water?