2 GRADE 9 Mathematics Unit 2 QuickNotes · Exercises · Solutions
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Grade 9 Mathematics Unit 2: The number system

The number system is the focus of Unit 2 of Grade 9 Mathematics in the Ethiopian (FDRE Ministry of Education) curriculum. First, it revises natural numbers and integers, including Euclid’s division lemma, prime factoriza

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1 QuickNotes

  1. 📝 2.1 Natural Numbers and Integers QuickNotes
  2. 📝 2.2 Rational Numbers QuickNotes
  3. 📝 2.3 Irrational Numbers QuickNotes
  4. 📝 2.4 Real Numbers QuickNotes
  5. 📝 2.5 Applications of the Number System QuickNotes

2 Textbooks

  1. 📝 Textbook - Grade 9 Mathematics Unit 2: The number system QuickNotes