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Course: 8th grade?>?Unit 1
Lesson 11: Arithmetic with numbers in scientific notation- Multiplying & dividing in scientific notation
- Multiplying three numbers in scientific notation
- Multiplying & dividing in scientific notation
- Subtracting in scientific notation
- Adding & subtracting in scientific notation
- Simplifying in scientific notation challenge
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Adding & subtracting in scientific notation
Problem
Express your answer in scientific notation.
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