Tax and Tip

The video tutorial explains how to calculate tax and tip on a restaurant bill. It begins by defining tax and tip, then demonstrates how to calculate a 7% tax on a $50 meal. Next, it shows how to calculate a 20% tip on the same bill. Finally, it combines the bill, tax, and tip to find the total cost of the meal, which is $63.50. The lesson aims to teach viewers how to perform these calculations using percentages and basic arithmetic.

What is the purpose of a tax in the context of a restaurant bill?

• A fee for using a credit card

• A charge for dining during peak hours

• A discount offered by the restaurant

• A required contribution to the government

How do you convert a percentage to a decimal for calculation purposes?

• Add 0.5

• Divide by 100

• Multiply by 100

• Divide by 10

If the tax rate is 7%, how much tax would be added to a $50 bill?

• $7.00

• $5.00

• $3.50

• $2.50

What is the tip amount if Lana and Ally decide to leave a 20% tip on their $50 bill?

• $5.00

• $8.00

• $10.00

• $12.00

What is the total cost of the meal after adding a 7% tax and a 20% tip to a $50 bill?

• $55.00

• $70.00

• $63.50

• $60.00