standard_description: Solve multi-step real-life and mathematical problems posed with positive and negative rational numbers in any form (whole numbers, fractions, and decimals), using tools strategically. Apply properties of operations to calculate with numbers in any form; convert between forms as appropriate; and assess the reasonableness of answers using mental computation and estimation strategies. For example: If a woman making $25 an hour gets a 10% raise, she will make an additional 1/10 of her salary an hour, or $2.50, for a new salary of $27.50. If you want to place a towel bar 9 3/4 inches long in the center of a door that is 27 1/2 inches wide, you will need to place the bar about 9 inches from each edge; this estimate can be used as a check on the exact computation.
problem_activity: Task
Malik is using a cookbook to make a recipe, but he can not find his measuring cups! He has, however, found a tablespoon. Inside the back cover of the cookbook, it says that 1 cup = 16 tablespoons.
Explain how he could use the tablespoon to measure out the following ingredients:
2 cups of flour
½ cup sunflower seeds
1¼ cup of oatmeal
Malik also adds the following ingredients. How many cups of each did he add?
28 tablespoons of sugar
6 tablespoons of cocoa powder
Use of the following representations is optional:
[IMG]
| Tablespoons | 16 |   |   |   |   |   |   |
|-------------|----|---|---|---|---|---|---|
|    Cups     | 1  |   |   |   |   |   |   |


aligns: no