Profit and Loss
Expenses
Interest Calculations
Types of Interest
100

Profit = Revenue - Expenses

What is the formula for calculating profit?

100

This type of expense remains constant regardless of sales.

What are fixed expenses?

100

 Simple Interest (I) = Principal (P) × Rate (r) × Time (t)  

What is the formula for calculating simple interest?

100

Interest calculated on the principal plus any accumulated interest.

What is compound interest?

200

A business has $15,000 in revenue and $10,000 in expenses.  They had $5,000 left over.

What is profit?

200

Costs that vary, such as materials or utilities.

What are examples of a variable expense?

200

This is the simple interest on a $2,000 investment at 5% for 3 years. 

What is $300?

200

fixed rates remain constant, variable rates can change. 

What is the difference between fixed and variable interest rates?

300

This is when expenses exceed revenue.

This is a financial loss.

300

Because it helps in budgeting and financial planning.

 What is a reason it is important to categorize expenses?

300

Total Repayment = Principal + Interest  

What is the formula to calculate total repayment on a loan?

300

This is the primary benefit of compound interest compared to simple interest .

Compound interest allows you to earn interest on both the initial principal and on the interest that accumulates over time, leading to potentially higher returns.