
Compound events: find the number of outcomes
Free printable Grade 8 math worksheet for "Compound events: find the number of outcomes" — practice probability. No-prep, print or assign online.
This worksheet focuses on helping middle school students master the calculation of outcomes in compound events, an essential skill in probability. Teachers can use it to reinforce understanding of the fundamental counting principle and to challenge students with hard-level problems that require critical thinking. Ideal for Grade 8 math classes, this resource supports lessons on probability and compound events by providing varied practice opportunities.
Learning objectives
- Calculate the total number of outcomes for compound events using the fundamental counting principle
- Analyze different compound event scenarios to determine possible outcome combinations
- Apply probability concepts to solve complex problems involving multiple independent events
Answer Key

How to use this worksheet
- Click “Download Worksheet” to get the PDF — free with a KiwiBee account (up to 50 downloads a month).
- Print at home or in class for Middle School; it's no-prep, with no extra materials needed.
- Use the included answer key to mark it in seconds.
Frequently asked questions
Is the “Compound events: find the number of outcomes” worksheet free?
Yes. “Compound events: find the number of outcomes” is a free printable Math worksheet. Sign in with a free KiwiBee account to download the PDF — it includes up to 50 downloads a month.
What grade or age is this Math worksheet for?
It's designed for Middle School (ages 11–14), covering Probability.
Does it come with an answer key?
Yes — a matching answer key is included so you can grade it in seconds.
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