DVD Pricing and Cost Calculations

The video tutorial explains a sixth-grade math problem involving a DVD sale. It starts with a problem statement about a sale at Film Extravaganza, where four DVDs are sold for $55.80. The tutorial demonstrates how to calculate the unit price of a DVD by dividing the total cost by the number of DVDs. It then compares this with a similar sale at Offbeat Movies, where the unit price is the same. Finally, it shows how to calculate the total cost for eight DVDs using multiplication and addition methods.

What is the total cost of the DVD pack at Film Extravaganza?

• $65.80

• $45.80

• $75.80

• $55.80

How many DVDs are included in the sale pack at Film Extravaganza?

• 5 DVDs

• 3 DVDs

• 4 DVDs

• 2 DVDs

What is the first step to find the unit price of a DVD in the sale pack?

• Multiply the total cost by the number of DVDs

• Divide the total cost by the number of DVDs

• Subtract the number of DVDs from the total cost

• Add the total cost to the number of DVDs

What is the unit price of a DVD at Film Extravaganza?

• $12.95

• $11.95

• $13.95

• $14.95

What is the relationship between Offbeat Movies and Film Extravaganza's DVD prices?

• Offbeat Movies matches the unit price

• Offbeat Movies does not sell DVDs

• Offbeat Movies has a lower unit price

• Offbeat Movies has a higher unit price

How much does one DVD cost at Offbeat Movies?

• $14.95

• $13.95

• $12.95

• $11.95

What is the first step to calculate the cost for eight DVDs at Offbeat Movies?

• Add the unit price to eight

• Multiply the unit price by eight

• Divide the unit price by eight

• Subtract eight from the unit price

What is the total cost for eight DVDs at Offbeat Movies?

• $101.60

• $121.60

• $111.60

• $131.60

What alternative method can be used to find the cost for eight DVDs?

• Add the cost of four DVDs

• Double the cost of four DVDs

• Subtract the cost of four DVDs

• Triple the cost of four DVDs

If four DVDs cost $55.80, what is the cost of eight DVDs using the doubling method?

• $121.60

• $101.60

• $131.60

• $111.60