Understanding Simple Interest and Compound Growth

Understanding Simple Interest and Compound Growth

Assessment

Interactive Video

Mathematics, Business

11th Grade - University

Hard

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The video tutorial covers the calculation of simple interest using the IPRY formula, where interest is calculated by multiplying the principal, rate, and time. It then explains compound growth, which involves repeated percentage increases or decreases over time, and provides examples of calculating compound interest and depreciation. The tutorial also highlights the importance of rearranging formulas to solve for different variables.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the formula used to calculate simple interest?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you convert a percentage rate into a decimal for calculations?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the difference between simple interest and compound growth.

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the process for calculating compound interest over multiple years?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you calculate depreciation using a percentage?

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