Flash FeedPre-Algebra · General · Decimals
Pre-Algebra: Decimals flashcards
Decimals, fractions, averages, ratios, rates, circles and square roots.. 19 cards to learn: tap one to flip it.
The cards
Where this deck sits in the curriculum
- Course
- Pre-Algebra
- Level
- General
- Unit
- Decimals (opens in a new tab)
- SCED code
- 02051
- Textbook
- Prealgebra 2e
The course and its code come from SCED, the US federal list of school courses. The unit is a chapter of a free OpenStax textbook. Flash Feed is not affiliated with either.
How this deck was checked
On 2026-11-03, every card was compared with a primary source and with a second source from a different publisher. The comparison was done automatically, not by a teacher, so a card can still be wrong. Flash Feed is not affiliated with any source named here.
Sources
Total: 19 · primary: 2 · second publisher: 17
- Primary source Prealgebra 2e, Chapter 5 (Decimals): Key Terms (opens in a new tab) (OpenStax, Rice University, openstax.org)
- Primary source Prealgebra 2e, Chapter 5 (Decimals): Key Concepts (opens in a new tab) (OpenStax, Rice University, openstax.org)
- Second source Wikipedia: Repeating decimal (opens in a new tab) (Wikimedia Foundation (Wikipedia), en.wikipedia.org)
- Second source Math is Fun: Perimeter (opens in a new tab) (Math is Fun (Rod Pierce), mathsisfun.com)
Show the other sources (15)
- Second source Math is Fun: Area of a Circle (opens in a new tab) (Math is Fun (Rod Pierce), mathsisfun.com)
- Second source Wikipedia: Arithmetic mean (opens in a new tab) (Wikimedia Foundation (Wikipedia), en.wikipedia.org)
- Second source Math is Fun: Median (opens in a new tab) (Math is Fun (Rod Pierce), mathsisfun.com)
- Second source Wikipedia: Mode (statistics) (opens in a new tab) (Wikimedia Foundation (Wikipedia), en.wikipedia.org)
- Second source Wikipedia: Ratio (opens in a new tab) (Wikimedia Foundation (Wikipedia), en.wikipedia.org)
- Second source Wikipedia: Rate (mathematics) (opens in a new tab) (Wikimedia Foundation (Wikipedia), en.wikipedia.org)
- Second source Math is Fun: Unit Rate (opens in a new tab) (Math is Fun (Rod Pierce), mathsisfun.com)
- Second source Wikipedia: Square root (opens in a new tab) (Wikimedia Foundation (Wikipedia), en.wikipedia.org)
- Second source Math is Fun: Adding Decimals (opens in a new tab) (Math is Fun (Rod Pierce), mathsisfun.com)
- Second source Math is Fun: Multiplying Decimals (opens in a new tab) (Math is Fun (Rod Pierce), mathsisfun.com)
- Second source Math is Fun: Dividing Decimals (opens in a new tab) (Math is Fun (Rod Pierce), mathsisfun.com)
- Second source Math is Fun: Convert Fractions to Decimals (opens in a new tab) (Math is Fun (Rod Pierce), mathsisfun.com)
- Second source Math is Fun: Circumference (opens in a new tab) (Math is Fun (Rod Pierce), mathsisfun.com)
- Second source Wikipedia: Radius (opens in a new tab) (Wikimedia Foundation (Wikipedia), en.wikipedia.org)
- Second source Wikipedia: Circle (opens in a new tab) (Wikimedia Foundation (Wikipedia), en.wikipedia.org)
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