Summary:

Question

1.
Simple Interest
2.
Final Cost
3.
Sale Price
4.
Tax Amount
5.
Tip Amount
6.
Total Cost
7.
Discount Amount
a.
Multiply
b.
Multiply ​
c.
Multiply then Add
d.
Multiply then Subtract

Answer 1

1. Simple Interest: The calculation of interest on a principal amount based on a fixed annual percentage rate (APR) for a specific period of time.

2. Final Cost: The total amount after considering the original price along with any additional costs or fees.

3. Sale Price: The discounted price at which an item or service is offered during a sale or special promotion.

4. Tax Amount: The additional amount added to the original price of a product or service as a percentage for government taxes.

5. Tip Amount: The additional amount added to the total bill as a percentage or fixed amount to reward the service provider.

6. Total Cost: The overall amount including the original cost, any additional fees, taxes, tips, or discounts.

7. Discount Amount: The reduced value subtracted from the original price as a percentage or fixed amount during a sale or promotional offer.

a. Multiply: The operation of finding the product of two or more numbers by combining their values.

b. Multiply: The mathematical operation of finding the product or total when multiplying two or more numbers.

c. Multiply then Add: The process of multiplying two or more numbers and then adding the products to find the final sum.

d. Multiply then Subtract: The process of multiplying two or more numbers and then subtracting the products to find the final difference.