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The Power of Number and Operations · Semester 1

Operations with Scientific Notation (Addition/Subtraction)

Performing addition and subtraction with numbers expressed in scientific notation, ensuring common exponents.

Key Questions

  1. Explain the prerequisite for adding or subtracting numbers in scientific notation.
  2. Compare the process of adding/subtracting numbers in scientific notation to standard form.
  3. Design a real-world problem that requires addition or subtraction of numbers in scientific notation.

MOE Syllabus Outcomes

MOE: Numbers and Algebra - Secondary 1
Level: Primary 5
Subject: Mathematics
Unit: The Power of Number and Operations
Period: Semester 1

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