HSC Together Year 12 Maths Standard: Credit Cards

Maths Standard

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Credit Cards

Credit Cards are used to buy goods and services and pay for them later. The time where we are not paying for them accrues interest exactly like a loan, however, it is often calculated daily.

What are Credit Cards?

The following video explains how they work.

How to Calculate Interest

The following video explains how to calculate interest.

How Do Interest-Free Days Work?

The following video explains interest-free days and how to solve examples with interest-free days.

Further Examples

The following videos go through further examples of solving exam-style questions.

Part 1

Part 2

Want to learn more? Check out more of our HSC Standard Maths resources here!

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