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The Number System: Understanding Rational Numbers
Repeating Decimals as Rational Numbers
Description
Subject: Math
Chapter: Understanding Rational Numbers
CCSS Alignment: 7.NS.A.1
Lesson Title: Repeating Decimals as Rational Numbers
Introduction
Repeating decimals are decimals in which o...
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Transcript
Imagine a game challenge where contestants must correctly calculate how the mass of each piece changes when a food item is divided.
At the first table, a contestant divides a 25-gram fruit strip into 3 equal pieces. Mathematically, it is written as 25/3.
So, dividing 25 by 3 gives 8.3 repeating.
Each piece has a mass of eight ...
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