H W: Rational # WP Wkst (both sides) Math 7 Tuesday, 10/10/17 Write the IC and HW in your planner. IC: Running For Cards H W: Rational # WP Wkst (both sides) Write problem expression on front Solve and show work on back Materials Pencil & grading pen Ch. 2 Math Folder Calculating Rational #s Wkst 1 1 1

Before anything else… Phones need to be off and in your backpack…not in your pocket! Gum needs to be in trash (chewing gum = lunch detention!)

1 a) b) Solve each expression showing all work. Write each answer in simplest form. If your answer is improper, please write it as a mixed number also. a) b)

2 a) b) Solve each expression showing all work. Write each answer in simplest form. If your answer is improper, write it as a mixed number also. a) b)

3 a) b) Solve each expression showing all work. Write each answer in simplest form. If your answer is improper, write it as a mixed number also. a) b)

4 a) b) Solve each expression showing all work. Write each answer in simplest form. If your answer is improper, write it as a mixed number also. a) b)

5 Write the expression that matches the situation. Solve each expression showing all work. Write each answer in simplest form. If your answer is improper, write it as a mixed number also. Dr. Parkinson decided to make cookies for all 3 Math 7 classes. Her recipe called for ¾ cup of sugar for one batch of cookies (enough for one class). How many cups of sugar does she need to make enough cookies for all 3 classes?

6 Write the expression that matches the situation. Solve each expression showing all work. Write each answer in simplest form. If your answer is improper, write it as a mixed number also. Mrs. Thompson’s daughter weighed 9 ¾ lbs. when she was 5 months old. The average weight for a baby girl that age is 14 ½ lbs. What was the difference between Mrs. Thompson’s daughter’s weight and that of an average baby?

7 a) b) Solve each expression showing all work. Write each answer in simplest form. If your answer is improper, write it as a mixed number also. a) b)

8 a) b) Solve each expression showing all work. Write each answer in simplest form. If your answer is improper, write it as a mixed number also. a) b)

9 a) b) Solve each expression showing all work. Write each answer in simplest form. If your answer is improper, write it as a mixed number also. a) b)

10 a) b) Solve each expression showing all work. Write each answer in simplest form. If your answer is improper, write it as a mixed number also. a) b)

11 Write the expression that matches the situation. Solve each expression showing all work. Write each answer in simplest form. If your answer is improper, write it as a mixed number also. On average, Mrs. Sweet spends ¾ of her free time watching her kids play soccer. If she has 24 hours of free time each week, how many hours does she spend watching her kids play soccer during a 7-day period?

12 Write the expression that matches the situation. Solve each expression showing all work. Write each answer in simplest form. If your answer is improper, write it as a mixed number also. When Mrs. Thompson’s daughter was 4 months old she weighed 11 ¼ lbs. At 5 months old she had lost 1 ½ lbs. What was her weight at 5 months old?

13 You want to compare two stocks over the last 4 weeks to decide which company in which you would like to invest. You found information about the stock on two different websites. The following information is what you found. Which stock would you choose to invest in based on the given information about gains and losses? Stock A Week 1 -5.6 Week 2 12.7 Week 3 -2 Week 4 4.25 Stock B Week 1 Week 2 Week 3 Week 4 3 4/5 -5 1/2 -2 1/4 13

Physical Challenge! Head to the “Physical Challenge” area to complete your challenge before you move on to the next card. Remember, the goal is to have fun…and give your brain a break!

Physical Challenge! Head to the “Physical Challenge” area to complete your challenge before you move on to the next card. Remember, the goal is to have fun…and give your brain a break!

Physical Challenge! Head to the “Physical Challenge” area to complete your challenge before you move on to the next card. Remember, the goal is to have fun…and give your brain a break!

Physical Challenge! Head to the “Physical Challenge” area to complete your challenge before you move on to the next card. Remember, the goal is to have fun…and give your brain a break!

Physical Challenge! Head to the “Physical Challenge” area to complete your challenge before you move on to the next card. Remember, the goal is to have fun…and give your brain a break!

Physical Challenge! Head to the “Physical Challenge” area to complete your challenge before you move on to the next card. Remember, the goal is to have fun…and give your brain a break!