Solving Real World Problems
Question 1
Choose two (2) of the given scenarios from the list (do not create your own). Complete each section below to apply your knowledge of this topic to each of your chosen scenarios. You may need to assume or infer additional information to complete the questions. For example, if you choose the gym scenario, you need to assume how many times you will visit the gym to calculate and compare.
Scenarios (choose two)
Saving money at the grocery store by using unit pricing.
Toilet paper A is 6 mega rolls for $4.59.
Toilet paper B is 12 mega rolls for $9.02.
Choosing a gym membership that fits my budget and lifestyle.
Gym A has a monthly payment of $50.
Gym B has a cost of $10 per visit.
Choosing the best bank for a new savings account.
Bank A charges a $35 fee if your balance drops below the monthly minimum of $500, but does not charge transaction fees.
Bank B has no minimum monthly balance requirement, but only allows two transactions each month and charges $3.50 for each transaction over two.
Determining the best job to take based on the pay. when considering a new job.
Job A is 40 hours per week and pays $15 per hour (gross pay) with no tips.
Job B is 30 hours per week and pays $5 per hour (gross pay) plus tips (which average $350 per week).
Determining which vehicle to purchase based on monthly payment.
Vehicle A has a final sale price of $25,000 at 5% interest and offers financing up to 60 months.
Vehicle B has a final sale price of $29,000 at 4% interest and offers financing up to 72 months.
Scenario Choice 1: (enter your chosen scenario here)
Answer the questions below to explain how you would apply arithmetic or algebra to solve this problem.
What information do you have and what information might you still need to solve this problem?
What steps would you take to solve this problem? What formulas will you use? (if applicable)
Explain how you would calculate the result. You can infer and add any additional details you feel you might need to create the calculation.
Explain your result in the context of your original situation/problem.
Scenario Choice 2: (enter your chosen scenario here)
Answer the questions below to explain how you would apply arithmetic or algebra to solve this problem.
What information do you have and what information might you still need to solve this problem?
What steps would you take to solve this problem? What formulas will you use? (if applicable)
Explain how you would calculate the result. You can infer and add any additional details you feel you might need to create the calculation.
Explain your result in the context of your original situation/problem.
