Principal + APR + term
Understand why every loan can be described by three variables: Principal (how much), APR (at what rate), Term (over how long).
In this lesson
Principal + APR + term is part of Loan Cost Lab. This preview shows how credit-debt connects to everyday family decisions such as earning, saving, spending choices, goals, approvals, or parent-guided money conversations inside Progress Penguin.
Think about this money choice
Imagine this situation: Loan: principal 500000 in local currency, APR 18%, term 36 months.
How it works
Every loan can be described by three variables: Principal (how much), APR (at what rate), Term (over how long). Changing any one changes the monthly payment and total cost. Understanding all three is essential before signing.
Apply it to a real decision
Real-life money moment: Loan: principal 500000 in local currency, APR 18%, term 36 months. Approximate total repayment? The key lesson is: Simplified: interest per year = 500,000×18%=90,000.
Activity preview
Connect the ideas
Use the lesson to complete this short practice activity.
Try one real money action
Open Tasks and submit proof for one task, or open Requests and make a deposit request. Parent approval can happen later.
Quiz preview
The three core loan numbers are:
Loan: principal 500000 in local currency, APR 18%, term 36 months. Approximate total repayment?